3994230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 9646848

約数和(自身を除く): 5652618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 631, 633, 1055, 1262, 1266, 1893, 2110, 3155, 3165, 3786, 6310, 6330, 9465, 18930, 133141, 266282, 399423, 665705, 798846, 1331410, 1997115, 3994230]

約数ペア:

[(1, 3994230), (2, 1997115), (3, 1331410), (5, 798846), (6, 665705), (10, 399423), (15, 266282), (30, 133141), (211, 18930), (422, 9465), (631, 6330), (633, 6310), (1055, 3786), (1262, 3165), (1266, 3155), (1893, 2110)]