2044156976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7515283}}^1$

素因数の和:7515308

約数の個数: 20

約数和(自身を含む): 4193528472

約数和(自身を除く): 2149371496

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7515283, 15030566, 30061132, 60122264, 120244528, 127759811, 255519622, 511039244, 1022078488, 2044156976]

約数ペア:

[(1, 2044156976), (2, 1022078488), (4, 511039244), (8, 255519622), (16, 127759811), (17, 120244528), (34, 60122264), (68, 30061132), (136, 15030566), (272, 7515283)]