20117331294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1362409}}^1$

素因数の和:1362544

約数の個数: 32

約数和(自身を含む): 42376400640

約数和(自身を除く): 22259069346

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2461, 4922, 7383, 14766, 1362409, 2724818, 4087227, 8174454, 31335407, 62670814, 94006221, 145777763, 188012442, 291555526, 437333289, 874666578, 3352888549, 6705777098, 10058665647, 20117331294]

約数ペア:

[(1, 20117331294), (2, 10058665647), (3, 6705777098), (6, 3352888549), (23, 874666578), (46, 437333289), (69, 291555526), (107, 188012442), (138, 145777763), (214, 94006221), (321, 62670814), (642, 31335407), (2461, 8174454), (4922, 4087227), (7383, 2724818), (14766, 1362409)]