2002074613

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 2531358720

約数和(自身を除く): 529284107

約数列:

[1, 7, 11, 77, 109, 263, 763, 907, 1199, 1841, 2893, 6349, 8393, 9977, 20251, 28667, 69839, 98863, 200669, 238541, 315337, 692041, 1087493, 1669787, 2207359, 2623951, 7612451, 18367657, 26000969, 182006783, 286010659, 2002074613]

約数ペア:

[(1, 2002074613), (7, 286010659), (11, 182006783), (77, 26000969), (109, 18367657), (263, 7612451), (763, 2623951), (907, 2207359), (1199, 1669787), (1841, 1087493), (2893, 692041), (6349, 315337), (8393, 238541), (9977, 200669), (20251, 98863), (28667, 69839)]