30658072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{225427}}^1$

素因数の和:225450

約数の個数: 16

約数和(自身を含む): 60865560

約数和(自身を除く): 30207488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 225427, 450854, 901708, 1803416, 3832259, 7664518, 15329036, 30658072]

約数ペア:

[(1, 30658072), (2, 15329036), (4, 7664518), (8, 3832259), (17, 1803416), (34, 901708), (68, 450854), (136, 225427)]