3855770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 7559568

約数和(自身を除く): 3703798

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 613, 629, 1226, 1258, 3065, 3145, 6130, 6290, 10421, 20842, 22681, 45362, 52105, 104210, 113405, 226810, 385577, 771154, 1927885, 3855770]

約数ペア:

[(1, 3855770), (2, 1927885), (5, 771154), (10, 385577), (17, 226810), (34, 113405), (37, 104210), (74, 52105), (85, 45362), (170, 22681), (185, 20842), (370, 10421), (613, 6290), (629, 6130), (1226, 3145), (1258, 3065)]