2020956142023

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{8081}}^1$

素因数の和:8486

約数の個数: 144

約数和(自身を含む): 3669449382144

約数和(自身を除く): 1648493240121

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 83, 91, 117, 169, 249, 273, 283, 507, 581, 747, 819, 849, 1079, 1183, 1521, 1743, 1981, 2547, 3237, 3549, 3679, 5229, 5943, 7553, 8081, 9711, 10647, 11037, 14027, 17829, 22659, 23489, 24243, 25753, 33111, 42081, 47827, 56567, 67977, 70467, 72729, 77259, 98189, 105053, 126243, 143481, 164423, 169701, 211401, 231777, 294567, 305357, 315159, 334789, 430443, 493269, 509103, 670723, 735371, 883701, 916071, 945477, 1004367, 1365689, 1479807, 2012169, 2137499, 2206113, 2286923, 2748213, 3013101, 3969641, 4097067, 4695061, 6036507, 6412497, 6618339, 6860769, 8719399, 9559823, 11908923, 12291201, 14085183, 16008461, 19237491, 20582307, 26158197, 27787487, 28679469, 29729999, 35726769, 42255549, 48025383, 61035793, 78474591, 83362461, 86038407, 89189997, 113352187, 144076149, 183107379, 189814609, 208109993, 250087383, 267569991, 340056561, 386489987, 549322137, 569443827, 624329979, 793465309, 1020169683, 1159469961, 1328702263, 1708331481, 1872989937, 2380395927, 2467589917, 2705429909, 3478409883, 3986106789, 7141187781, 7402769751, 8116289727, 11958320367, 17273129419, 22208309253, 24348869181, 32078668921, 51819388257, 96236006763, 155458164771, 224550682447, 288708020289, 673652047341, 2020956142023]

約数ペア:

[(1, 2020956142023), (3, 673652047341), (7, 288708020289), (9, 224550682447), (13, 155458164771), (21, 96236006763), (39, 51819388257), (63, 32078668921), (83, 24348869181), (91, 22208309253), (117, 17273129419), (169, 11958320367), (249, 8116289727), (273, 7402769751), (283, 7141187781), (507, 3986106789), (581, 3478409883), (747, 2705429909), (819, 2467589917), (849, 2380395927), (1079, 1872989937), (1183, 1708331481), (1521, 1328702263), (1743, 1159469961), (1981, 1020169683), (2547, 793465309), (3237, 624329979), (3549, 569443827), (3679, 549322137), (5229, 386489987), (5943, 340056561), (7553, 267569991), (8081, 250087383), (9711, 208109993), (10647, 189814609), (11037, 183107379), (14027, 144076149), (17829, 113352187), (22659, 89189997), (23489, 86038407), (24243, 83362461), (25753, 78474591), (33111, 61035793), (42081, 48025383), (47827, 42255549), (56567, 35726769), (67977, 29729999), (70467, 28679469), (72729, 27787487), (77259, 26158197), (98189, 20582307), (105053, 19237491), (126243, 16008461), (143481, 14085183), (164423, 12291201), (169701, 11908923), (211401, 9559823), (231777, 8719399), (294567, 6860769), (305357, 6618339), (315159, 6412497), (334789, 6036507), (430443, 4695061), (493269, 4097067), (509103, 3969641), (670723, 3013101), (735371, 2748213), (883701, 2286923), (916071, 2206113), (945477, 2137499), (1004367, 2012169), (1365689, 1479807)]