30810121236

素因数分解:

$2^2\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{839879}}^1$

素因数の和:840908

約数の個数: 36

約数和(自身を含む): 77957661600

約数和(自身を除く): 47147540364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1019, 2038, 3057, 4076, 6114, 9171, 12228, 18342, 36684, 839879, 1679758, 2519637, 3359516, 5039274, 7558911, 10078548, 15117822, 30235644, 855836701, 1711673402, 2567510103, 3423346804, 5135020206, 7702530309, 10270040412, 15405060618, 30810121236]

約数ペア:

[(1, 30810121236), (2, 15405060618), (3, 10270040412), (4, 7702530309), (6, 5135020206), (9, 3423346804), (12, 2567510103), (18, 1711673402), (36, 855836701), (1019, 30235644), (2038, 15117822), (3057, 10078548), (4076, 7558911), (6114, 5039274), (9171, 3359516), (12228, 2519637), (18342, 1679758), (36684, 839879)]