20114946

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{2081}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 44971200

約数和(自身を除く): 24856254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 2081, 3222, 4162, 4833, 6243, 9666, 12486, 18729, 37458, 56187, 112374, 372499, 744998, 1117497, 2234994, 3352491, 6704982, 10057473, 20114946]

約数ペア:

[(1, 20114946), (2, 10057473), (3, 6704982), (6, 3352491), (9, 2234994), (18, 1117497), (27, 744998), (54, 372499), (179, 112374), (358, 56187), (537, 37458), (1074, 18729), (1611, 12486), (2081, 9666), (3222, 6243), (4162, 4833)]