2017956876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12935621}}^1$

素因数の和:12935641

約数の個数: 24

約数和(自身を含む): 5070763824

約数和(自身を除く): 3052806948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12935621, 25871242, 38806863, 51742484, 77613726, 155227452, 168163073, 336326146, 504489219, 672652292, 1008978438, 2017956876]

約数ペア:

[(1, 2017956876), (2, 1008978438), (3, 672652292), (4, 504489219), (6, 336326146), (12, 168163073), (13, 155227452), (26, 77613726), (39, 51742484), (52, 38806863), (78, 25871242), (156, 12935621)]