4992460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2063}}^1$

素因数の和:2094

約数の個数: 36

約数和(自身を含む): 11529504

約数和(自身を除く): 6537044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2063, 2420, 4126, 8252, 10315, 20630, 22693, 41260, 45386, 90772, 113465, 226930, 249623, 453860, 499246, 998492, 1248115, 2496230, 4992460]

約数ペア:

[(1, 4992460), (2, 2496230), (4, 1248115), (5, 998492), (10, 499246), (11, 453860), (20, 249623), (22, 226930), (44, 113465), (55, 90772), (110, 45386), (121, 41260), (220, 22693), (242, 20630), (484, 10315), (605, 8252), (1210, 4126), (2063, 2420)]