2107386

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 36

約数和(自身を含む): 4753242

約数和(自身を除く): 2645856

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 846, 954, 2209, 2491, 4418, 4982, 6627, 7473, 13254, 14946, 19881, 22419, 39762, 44838, 117077, 234154, 351231, 702462, 1053693, 2107386]

約数ペア:

[(1, 2107386), (2, 1053693), (3, 702462), (6, 351231), (9, 234154), (18, 117077), (47, 44838), (53, 39762), (94, 22419), (106, 19881), (141, 14946), (159, 13254), (282, 7473), (318, 6627), (423, 4982), (477, 4418), (846, 2491), (954, 2209)]