2985617038

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{38149}}^1$

素因数の和:38619

約数の個数: 16

約数和(自身を含む): 4532220000

約数和(自身を除く): 1546602962

約数列:

[1, 2, 109, 218, 359, 718, 38149, 39131, 76298, 78262, 4158241, 8316482, 13695491, 27390982, 1492808519, 2985617038]

約数ペア:

[(1, 2985617038), (2, 1492808519), (109, 27390982), (218, 13695491), (359, 8316482), (718, 4158241), (38149, 78262), (39131, 76298)]