2506072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{18427}}^1$

素因数の和:18450

約数の個数: 16

約数和(自身を含む): 4975560

約数和(自身を除く): 2469488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 18427, 36854, 73708, 147416, 313259, 626518, 1253036, 2506072]

約数ペア:

[(1, 2506072), (2, 1253036), (4, 626518), (8, 313259), (17, 147416), (34, 73708), (68, 36854), (136, 18427)]