2014530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 5660928

約数和(自身を除く): 3646398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 181, 210, 265, 318, 362, 371, 530, 543, 742, 795, 905, 1086, 1113, 1267, 1590, 1810, 1855, 2226, 2534, 2715, 3710, 3801, 5430, 5565, 6335, 7602, 9593, 11130, 12670, 19005, 19186, 28779, 38010, 47965, 57558, 67151, 95930, 134302, 143895, 201453, 287790, 335755, 402906, 671510, 1007265, 2014530]

約数ペア:

[(1, 2014530), (2, 1007265), (3, 671510), (5, 402906), (6, 335755), (7, 287790), (10, 201453), (14, 143895), (15, 134302), (21, 95930), (30, 67151), (35, 57558), (42, 47965), (53, 38010), (70, 28779), (105, 19186), (106, 19005), (159, 12670), (181, 11130), (210, 9593), (265, 7602), (318, 6335), (362, 5565), (371, 5430), (530, 3801), (543, 3710), (742, 2715), (795, 2534), (905, 2226), (1086, 1855), (1113, 1810), (1267, 1590)]