2018457322

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{23131}}^1$

素因数の和:23434

約数の個数: 32

約数和(自身を含む): 3624136704

約数和(自身を除く): 1605679382

約数列:

[1, 2, 7, 14, 23, 46, 161, 271, 322, 542, 1897, 3794, 6233, 12466, 23131, 43631, 46262, 87262, 161917, 323834, 532013, 1064026, 3724091, 6268501, 7448182, 12537002, 43879507, 87759014, 144175523, 288351046, 1009228661, 2018457322]

約数ペア:

[(1, 2018457322), (2, 1009228661), (7, 288351046), (14, 144175523), (23, 87759014), (46, 43879507), (161, 12537002), (271, 7448182), (322, 6268501), (542, 3724091), (1897, 1064026), (3794, 532013), (6233, 323834), (12466, 161917), (23131, 87262), (43631, 46262)]