2040806313

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 3772903680

約数和(自身を除く): 1732097367

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 181, 189, 273, 351, 353, 507, 543, 819, 1059, 1183, 1267, 1521, 1629, 2353, 2457, 2471, 3177, 3549, 3801, 4563, 4589, 4887, 7059, 7413, 9531, 10647, 11403, 13767, 16471, 21177, 22239, 30589, 31941, 32123, 34209, 41301, 49413, 59657, 63531, 63893, 66717, 91767, 96369, 123903, 148239, 178971, 191679, 214123, 275301, 289107, 417599, 444717, 447251, 536913, 575037, 642369, 825903, 830609, 867321, 1252797, 1341753, 1610739, 1725111, 1927107, 2491827, 3758391, 4025259, 5781321, 5814263, 7475481, 10797917, 11275173, 12075777, 17442789, 22426443, 32393751, 52328367, 75585419, 97181253, 156985101, 226756257, 291543759, 680268771, 2040806313]

約数ペア:

[(1, 2040806313), (3, 680268771), (7, 291543759), (9, 226756257), (13, 156985101), (21, 97181253), (27, 75585419), (39, 52328367), (63, 32393751), (91, 22426443), (117, 17442789), (169, 12075777), (181, 11275173), (189, 10797917), (273, 7475481), (351, 5814263), (353, 5781321), (507, 4025259), (543, 3758391), (819, 2491827), (1059, 1927107), (1183, 1725111), (1267, 1610739), (1521, 1341753), (1629, 1252797), (2353, 867321), (2457, 830609), (2471, 825903), (3177, 642369), (3549, 575037), (3801, 536913), (4563, 447251), (4589, 444717), (4887, 417599), (7059, 289107), (7413, 275301), (9531, 214123), (10647, 191679), (11403, 178971), (13767, 148239), (16471, 123903), (21177, 96369), (22239, 91767), (30589, 66717), (31941, 63893), (32123, 63531), (34209, 59657), (41301, 49413)]