2034895720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{32341}}^1$

素因数の和:32387

約数の個数: 96

約数和(自身を含む): 5419872360

約数和(自身を除く): 3384976640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 968, 1144, 1210, 1430, 1573, 2420, 2860, 3146, 4840, 5720, 6292, 7865, 12584, 15730, 31460, 32341, 62920, 64682, 129364, 161705, 258728, 323410, 355751, 420433, 646820, 711502, 840866, 1293640, 1423004, 1681732, 1778755, 2102165, 2846008, 3363464, 3557510, 3913261, 4204330, 4624763, 7115020, 7826522, 8408660, 9249526, 14230040, 15653044, 16817320, 18499052, 19566305, 23123815, 31306088, 36998104, 39132610, 46247630, 50872393, 78265220, 92495260, 101744786, 156530440, 184990520, 203489572, 254361965, 406979144, 508723930, 1017447860, 2034895720]

約数ペア:

[(1, 2034895720), (2, 1017447860), (4, 508723930), (5, 406979144), (8, 254361965), (10, 203489572), (11, 184990520), (13, 156530440), (20, 101744786), (22, 92495260), (26, 78265220), (40, 50872393), (44, 46247630), (52, 39132610), (55, 36998104), (65, 31306088), (88, 23123815), (104, 19566305), (110, 18499052), (121, 16817320), (130, 15653044), (143, 14230040), (220, 9249526), (242, 8408660), (260, 7826522), (286, 7115020), (440, 4624763), (484, 4204330), (520, 3913261), (572, 3557510), (605, 3363464), (715, 2846008), (968, 2102165), (1144, 1778755), (1210, 1681732), (1430, 1423004), (1573, 1293640), (2420, 840866), (2860, 711502), (3146, 646820), (4840, 420433), (5720, 355751), (6292, 323410), (7865, 258728), (12584, 161705), (15730, 129364), (31460, 64682), (32341, 62920)]