1610151490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{13913}}^1$

素因数の和:14154

約数の個数: 32

約数和(自身を含む): 2957337216

約数和(自身を除く): 1347185726

約数列:

[1, 2, 5, 10, 71, 142, 163, 326, 355, 710, 815, 1630, 11573, 13913, 23146, 27826, 57865, 69565, 115730, 139130, 987823, 1975646, 2267819, 4535638, 4939115, 9878230, 11339095, 22678190, 161015149, 322030298, 805075745, 1610151490]

約数ペア:

[(1, 1610151490), (2, 805075745), (5, 322030298), (10, 161015149), (71, 22678190), (142, 11339095), (163, 9878230), (326, 4939115), (355, 4535638), (710, 2267819), (815, 1975646), (1630, 987823), (11573, 139130), (13913, 115730), (23146, 69565), (27826, 57865)]