480631626

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{861347}}^1$

素因数の和:861386

約数の個数: 24

約数和(自身を含む): 1074962304

約数和(自身を除く): 594330678

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 861347, 1722694, 2584041, 5168082, 7752123, 15504246, 26701757, 53403514, 80105271, 160210542, 240315813, 480631626]

約数ペア:

[(1, 480631626), (2, 240315813), (3, 160210542), (6, 80105271), (9, 53403514), (18, 26701757), (31, 15504246), (62, 7752123), (93, 5168082), (186, 2584041), (279, 1722694), (558, 861347)]