2290770937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{2099}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 2878848000

約数和(自身を除く): 588077063

約数列:

[1, 7, 13, 67, 91, 179, 469, 871, 1253, 2099, 2327, 6097, 11993, 14693, 16289, 27287, 83951, 140633, 155909, 191009, 375721, 984431, 1091363, 1828229, 2630047, 4884373, 12797603, 25173307, 34190611, 176213149, 327252991, 2290770937]

約数ペア:

[(1, 2290770937), (7, 327252991), (13, 176213149), (67, 34190611), (91, 25173307), (179, 12797603), (469, 4884373), (871, 2630047), (1253, 1828229), (2099, 1091363), (2327, 984431), (6097, 375721), (11993, 191009), (14693, 155909), (16289, 140633), (27287, 83951)]