4232180

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 9035880

約数和(自身を除く): 4803700

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3469, 6938, 13876, 17345, 34690, 69380, 211609, 423218, 846436, 1058045, 2116090, 4232180]

約数ペア:

[(1, 4232180), (2, 2116090), (4, 1058045), (5, 846436), (10, 423218), (20, 211609), (61, 69380), (122, 34690), (244, 17345), (305, 13876), (610, 6938), (1220, 3469)]