2240310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 5482080

約数和(自身を除く): 3241770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1409, 1590, 2818, 4227, 7045, 8454, 14090, 21135, 42270, 74677, 149354, 224031, 373385, 448062, 746770, 1120155, 2240310]

約数ペア:

[(1, 2240310), (2, 1120155), (3, 746770), (5, 448062), (6, 373385), (10, 224031), (15, 149354), (30, 74677), (53, 42270), (106, 21135), (159, 14090), (265, 8454), (318, 7045), (530, 4227), (795, 2818), (1409, 1590)]