30618832

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{51721}}^1$

素因数の和:51766

約数の個数: 20

約数和(自身を含む): 60928516

約数和(自身を除く): 30309684

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 51721, 103442, 206884, 413768, 827536, 1913677, 3827354, 7654708, 15309416, 30618832]

約数ペア:

[(1, 30618832), (2, 15309416), (4, 7654708), (8, 3827354), (16, 1913677), (37, 827536), (74, 413768), (148, 206884), (296, 103442), (592, 51721)]