2253325698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{27751}}^1$

素因数の和:28119

約数の個数: 48

約数和(自身を含む): 5273102016

約数和(自身を除く): 3019776318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 347, 694, 1041, 2082, 3123, 4511, 6246, 9022, 13533, 27066, 27751, 40599, 55502, 81198, 83253, 166506, 249759, 360763, 499518, 721526, 1082289, 2164578, 3246867, 6493734, 9629597, 19259194, 28888791, 57777582, 86666373, 125184761, 173332746, 250369522, 375554283, 751108566, 1126662849, 2253325698]

約数ペア:

[(1, 2253325698), (2, 1126662849), (3, 751108566), (6, 375554283), (9, 250369522), (13, 173332746), (18, 125184761), (26, 86666373), (39, 57777582), (78, 28888791), (117, 19259194), (234, 9629597), (347, 6493734), (694, 3246867), (1041, 2164578), (2082, 1082289), (3123, 721526), (4511, 499518), (6246, 360763), (9022, 249759), (13533, 166506), (27066, 83253), (27751, 81198), (40599, 55502)]