92888090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2011}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 173836800

約数和(自身を除く): 80948710

約数列:

[1, 2, 5, 10, 31, 62, 149, 155, 298, 310, 745, 1490, 2011, 4022, 4619, 9238, 10055, 20110, 23095, 46190, 62341, 124682, 299639, 311705, 599278, 623410, 1498195, 2996390, 9288809, 18577618, 46444045, 92888090]

約数ペア:

[(1, 92888090), (2, 46444045), (5, 18577618), (10, 9288809), (31, 2996390), (62, 1498195), (149, 623410), (155, 599278), (298, 311705), (310, 299639), (745, 124682), (1490, 62341), (2011, 46190), (4022, 23095), (4619, 20110), (9238, 10055)]