2214456820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3818029}}^1$

素因数の和:3818067

約数の個数: 24

約数和(自身を含む): 4810717800

約数和(自身を除く): 2596260980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3818029, 7636058, 15272116, 19090145, 38180290, 76360580, 110722841, 221445682, 442891364, 553614205, 1107228410, 2214456820]

約数ペア:

[(1, 2214456820), (2, 1107228410), (4, 553614205), (5, 442891364), (10, 221445682), (20, 110722841), (29, 76360580), (58, 38180290), (116, 19090145), (145, 15272116), (290, 7636058), (580, 3818029)]