2710298878

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{136237}}^1$

素因数の和:136289

約数の個数: 32

約数和(自身を含む): 4904568000

約数和(自身を除く): 2194269122

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 686, 1421, 2842, 9947, 19894, 136237, 272474, 953659, 1907318, 3950873, 6675613, 7901746, 13351226, 27656111, 46729291, 55312222, 93458582, 193592777, 387185554, 1355149439, 2710298878]

約数ペア:

[(1, 2710298878), (2, 1355149439), (7, 387185554), (14, 193592777), (29, 93458582), (49, 55312222), (58, 46729291), (98, 27656111), (203, 13351226), (343, 7901746), (406, 6675613), (686, 3950873), (1421, 1907318), (2842, 953659), (9947, 272474), (19894, 136237)]