2141226

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2586

約数の個数: 24

約数和(自身を含む): 4739904

約数和(自身を除く): 2598678

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2531, 5062, 7593, 15186, 22779, 45558, 118957, 237914, 356871, 713742, 1070613, 2141226]

約数ペア:

[(1, 2141226), (2, 1070613), (3, 713742), (6, 356871), (9, 237914), (18, 118957), (47, 45558), (94, 22779), (141, 15186), (282, 7593), (423, 5062), (846, 2531)]