2021508502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3380449}}^1$

素因数の和:3380487

約数の個数: 16

約数和(自身を含む): 3407493600

約数和(自身を除く): 1385985098

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3380449, 6760898, 43945837, 77750327, 87891674, 155500654, 1010754251, 2021508502]

約数ペア:

[(1, 2021508502), (2, 1010754251), (13, 155500654), (23, 87891674), (26, 77750327), (46, 43945837), (299, 6760898), (598, 3380449)]