2917777630

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1\times {\mathrm{1559}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 5286228480

約数和(自身を除く): 2368450850

約数列:

[1, 2, 5, 10, 211, 422, 887, 1055, 1559, 1774, 2110, 3118, 4435, 7795, 8870, 15590, 187157, 328949, 374314, 657898, 935785, 1382833, 1644745, 1871570, 2765666, 3289490, 6914165, 13828330, 291777763, 583555526, 1458888815, 2917777630]

約数ペア:

[(1, 2917777630), (2, 1458888815), (5, 583555526), (10, 291777763), (211, 13828330), (422, 6914165), (887, 3289490), (1055, 2765666), (1559, 1871570), (1774, 1644745), (2110, 1382833), (3118, 935785), (4435, 657898), (7795, 374314), (8870, 328949), (15590, 187157)]