2954787842

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{219491}}^1$

素因数の和:219673

約数の個数: 16

約数和(自身を含む): 4551386112

約数和(自身を除く): 1596598270

約数列:

[1, 2, 53, 106, 127, 254, 6731, 13462, 219491, 438982, 11633023, 23266046, 27875357, 55750714, 1477393921, 2954787842]

約数ペア:

[(1, 2954787842), (2, 1477393921), (53, 55750714), (106, 27875357), (127, 23266046), (254, 11633023), (6731, 438982), (13462, 219491)]