2116721322

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{86531}}^1$

素因数の和:86696

約数の個数: 40

約数和(自身を含む): 4774489632

約数和(自身を除く): 2657768310

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 2718, 4077, 8154, 12231, 24462, 86531, 173062, 259593, 519186, 778779, 1557558, 2336337, 4672674, 7009011, 13066181, 14018022, 26132362, 39198543, 78397086, 117595629, 235191258, 352786887, 705573774, 1058360661, 2116721322]

約数ペア:

[(1, 2116721322), (2, 1058360661), (3, 705573774), (6, 352786887), (9, 235191258), (18, 117595629), (27, 78397086), (54, 39198543), (81, 26132362), (151, 14018022), (162, 13066181), (302, 7009011), (453, 4672674), (906, 2336337), (1359, 1557558), (2718, 778779), (4077, 519186), (8154, 259593), (12231, 173062), (24462, 86531)]