2897684818

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1\times {\mathrm{1879}}^1$

素因数の和:3814

約数の個数: 32

約数和(自身を含む): 5057049600

約数和(自身を除く): 2159364782

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1867, 1879, 3734, 3758, 13069, 13153, 26138, 26306, 110153, 110861, 220306, 221722, 771071, 776027, 1542142, 1552054, 3508093, 7016186, 24556651, 49113302, 206977487, 413954974, 1448842409, 2897684818]

約数ペア:

[(1, 2897684818), (2, 1448842409), (7, 413954974), (14, 206977487), (59, 49113302), (118, 24556651), (413, 7016186), (826, 3508093), (1867, 1552054), (1879, 1542142), (3734, 776027), (3758, 771071), (13069, 221722), (13153, 220306), (26138, 110861), (26306, 110153)]