10801811780

素因数分解:

$2^2\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{189439}}^1$

素因数の和:192299

約数の個数: 24

約数和(自身を含む): 22691880960

約数和(自身を除く): 11890069180

約数列:

[1, 2, 4, 5, 10, 20, 2851, 5702, 11404, 14255, 28510, 57020, 189439, 378878, 757756, 947195, 1894390, 3788780, 540090589, 1080181178, 2160362356, 2700452945, 5400905890, 10801811780]

約数ペア:

[(1, 10801811780), (2, 5400905890), (4, 2700452945), (5, 2160362356), (10, 1080181178), (20, 540090589), (2851, 3788780), (5702, 1894390), (11404, 947195), (14255, 757756), (28510, 378878), (57020, 189439)]