421490508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1133039}}^1$

素因数の和:1133077

約数の個数: 24

約数和(自身を含む): 1015203840

約数和(自身を除く): 593713332

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1133039, 2266078, 3399117, 4532156, 6798234, 13596468, 35124209, 70248418, 105372627, 140496836, 210745254, 421490508]

約数ペア:

[(1, 421490508), (2, 210745254), (3, 140496836), (4, 105372627), (6, 70248418), (12, 35124209), (31, 13596468), (62, 6798234), (93, 4532156), (124, 3399117), (186, 2266078), (372, 1133039)]