2152948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4523}}^1$

素因数の和:4551

約数の個数: 24

約数和(自身を含む): 4560192

約数和(自身を除く): 2407244

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4523, 9046, 18092, 31661, 63322, 76891, 126644, 153782, 307564, 538237, 1076474, 2152948]

約数ペア:

[(1, 2152948), (2, 1076474), (4, 538237), (7, 307564), (14, 153782), (17, 126644), (28, 76891), (34, 63322), (68, 31661), (119, 18092), (238, 9046), (476, 4523)]