2662776

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 7450560

約数和(自身を除く): 4787784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 1193, 2232, 2386, 3579, 4772, 7158, 9544, 10737, 14316, 21474, 28632, 36983, 42948, 73966, 85896, 110949, 147932, 221898, 295864, 332847, 443796, 665694, 887592, 1331388, 2662776]

約数ペア:

[(1, 2662776), (2, 1331388), (3, 887592), (4, 665694), (6, 443796), (8, 332847), (9, 295864), (12, 221898), (18, 147932), (24, 110949), (31, 85896), (36, 73966), (62, 42948), (72, 36983), (93, 28632), (124, 21474), (186, 14316), (248, 10737), (279, 9544), (372, 7158), (558, 4772), (744, 3579), (1116, 2386), (1193, 2232)]