2019511264

素因数分解:

$2^5\times {\mathrm{1019}}^1\times {\mathrm{61933}}^1$

素因数の和:62962

約数の個数: 24

約数和(自身を含む): 3979878840

約数和(自身を除く): 1960367576

約数列:

[1, 2, 4, 8, 16, 32, 1019, 2038, 4076, 8152, 16304, 32608, 61933, 123866, 247732, 495464, 990928, 1981856, 63109727, 126219454, 252438908, 504877816, 1009755632, 2019511264]

約数ペア:

[(1, 2019511264), (2, 1009755632), (4, 504877816), (8, 252438908), (16, 126219454), (32, 63109727), (1019, 1981856), (2038, 990928), (4076, 495464), (8152, 247732), (16304, 123866), (32608, 61933)]