2068698749

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7039}}^1$

素因数の和:7149

約数の個数: 24

約数和(自身を含む): 2349895680

約数和(自身を除く): 281196931

約数列:

[1, 13, 37, 47, 169, 481, 611, 1739, 6253, 7039, 7943, 22607, 91507, 260443, 293891, 330833, 1189591, 3385759, 4300829, 12240821, 44014867, 55910777, 159130673, 2068698749]

約数ペア:

[(1, 2068698749), (13, 159130673), (37, 55910777), (47, 44014867), (169, 12240821), (481, 4300829), (611, 3385759), (1739, 1189591), (6253, 330833), (7039, 293891), (7943, 260443), (22607, 91507)]