2688892074001

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{30509}}^1\times {\mathrm{33937}}^1$

素因数の和:64513

約数の個数: 24

約数和(自身を含む): 3187110113640

約数和(自身を除く): 498218039639

約数列:

[1, 7, 49, 53, 371, 2597, 30509, 33937, 213563, 237559, 1494941, 1616977, 1662913, 1798661, 11318839, 12590627, 79231873, 88134389, 1035383933, 7247687531, 50733812717, 54875348449, 384127439143, 2688892074001]

約数ペア:

[(1, 2688892074001), (7, 384127439143), (49, 54875348449), (53, 50733812717), (371, 7247687531), (2597, 1035383933), (30509, 88134389), (33937, 79231873), (213563, 12590627), (237559, 11318839), (1494941, 1798661), (1616977, 1662913)]