2270467216

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{619669}}^1$

素因数の和:619906

約数の個数: 20

約数和(自身を含む): 4418247100

約数和(自身を除く): 2147779884

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 619669, 1239338, 2478676, 4957352, 9914704, 141904201, 283808402, 567616804, 1135233608, 2270467216]

約数ペア:

[(1, 2270467216), (2, 1135233608), (4, 567616804), (8, 283808402), (16, 141904201), (229, 9914704), (458, 4957352), (916, 2478676), (1832, 1239338), (3664, 619669)]