4738780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5779}}^1$

素因数の和:5829

約数の個数: 24

約数和(自身を含む): 10195920

約数和(自身を除く): 5457140

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5779, 11558, 23116, 28895, 57790, 115580, 236939, 473878, 947756, 1184695, 2369390, 4738780]

約数ペア:

[(1, 4738780), (2, 2369390), (4, 1184695), (5, 947756), (10, 473878), (20, 236939), (41, 115580), (82, 57790), (164, 28895), (205, 23116), (410, 11558), (820, 5779)]