2051248288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{3770677}}^1$

素因数の和:3770704

約数の個数: 24

約数和(自身を含む): 4275948852

約数和(自身を除く): 2224700564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3770677, 7541354, 15082708, 30165416, 60330832, 64101509, 120661664, 128203018, 256406036, 512812072, 1025624144, 2051248288]

約数ペア:

[(1, 2051248288), (2, 1025624144), (4, 512812072), (8, 256406036), (16, 128203018), (17, 120661664), (32, 64101509), (34, 60330832), (68, 30165416), (136, 15082708), (272, 7541354), (544, 3770677)]