2450730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 5931648

約数和(自身を除く): 3480918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 541, 755, 906, 1082, 1510, 1623, 2265, 2705, 3246, 4530, 5410, 8115, 16230, 81691, 163382, 245073, 408455, 490146, 816910, 1225365, 2450730]

約数ペア:

[(1, 2450730), (2, 1225365), (3, 816910), (5, 490146), (6, 408455), (10, 245073), (15, 163382), (30, 81691), (151, 16230), (302, 8115), (453, 5410), (541, 4530), (755, 3246), (906, 2705), (1082, 2265), (1510, 1623)]