20005410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2767}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 48229632

約数和(自身を除く): 28224222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 2767, 3615, 5534, 7230, 8301, 13835, 16602, 27670, 41505, 83010, 666847, 1333694, 2000541, 3334235, 4001082, 6668470, 10002705, 20005410]

約数ペア:

[(1, 20005410), (2, 10002705), (3, 6668470), (5, 4001082), (6, 3334235), (10, 2000541), (15, 1333694), (30, 666847), (241, 83010), (482, 41505), (723, 27670), (1205, 16602), (1446, 13835), (2410, 8301), (2767, 7230), (3615, 5534)]