2010525904

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{149771}}^1$

素因数の和:150618

約数の個数: 20

約数和(自身を含む): 3900062880

約数和(自身を除く): 1889536976

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 13424, 149771, 299542, 599084, 1198168, 2396336, 125657869, 251315738, 502631476, 1005262952, 2010525904]

約数ペア:

[(1, 2010525904), (2, 1005262952), (4, 502631476), (8, 251315738), (16, 125657869), (839, 2396336), (1678, 1198168), (3356, 599084), (6712, 299542), (13424, 149771)]