4600780

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 9702000

約数和(自身を除く): 5101220

約数列:

[1, 2, 4, 5, 10, 20, 461, 499, 922, 998, 1844, 1996, 2305, 2495, 4610, 4990, 9220, 9980, 230039, 460078, 920156, 1150195, 2300390, 4600780]

約数ペア:

[(1, 4600780), (2, 2300390), (4, 1150195), (5, 920156), (10, 460078), (20, 230039), (461, 9980), (499, 9220), (922, 4990), (998, 4610), (1844, 2495), (1996, 2305)]