3898470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4481}}^1$

素因数の和:4520

約数の個数: 32

約数和(自身を含む): 9681120

約数和(自身を除く): 5782650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 4481, 8962, 13443, 22405, 26886, 44810, 67215, 129949, 134430, 259898, 389847, 649745, 779694, 1299490, 1949235, 3898470]

約数ペア:

[(1, 3898470), (2, 1949235), (3, 1299490), (5, 779694), (6, 649745), (10, 389847), (15, 259898), (29, 134430), (30, 129949), (58, 67215), (87, 44810), (145, 26886), (174, 22405), (290, 13443), (435, 8962), (870, 4481)]