2188045196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{310273}}^1$

素因数の和:310361

約数の個数: 24

約数和(自身を含む): 4013704464

約数和(自身を除く): 1825659268

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 310273, 620546, 1241092, 12721193, 13341739, 25442386, 26683478, 50884772, 53366956, 547011299, 1094022598, 2188045196]

約数ペア:

[(1, 2188045196), (2, 1094022598), (4, 547011299), (41, 53366956), (43, 50884772), (82, 26683478), (86, 25442386), (164, 13341739), (172, 12721193), (1763, 1241092), (3526, 620546), (7052, 310273)]