2108593366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4987}}^1\times {\mathrm{19219}}^1$

素因数の和:24219

約数の個数: 16

約数和(自身を含む): 3451296960

約数和(自身を除く): 1342703594

約数列:

[1, 2, 11, 22, 4987, 9974, 19219, 38438, 54857, 109714, 211409, 422818, 95845153, 191690306, 1054296683, 2108593366]

約数ペア:

[(1, 2108593366), (2, 1054296683), (11, 191690306), (22, 95845153), (4987, 422818), (9974, 211409), (19219, 109714), (38438, 54857)]