1900573072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{5857}}^1$

素因数の和:7075

約数の個数: 40

約数和(自身を含む): 3902904216

約数和(自身を除く): 2002331144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1193, 2386, 4772, 5857, 9544, 11714, 19088, 20281, 23428, 40562, 46856, 81124, 93712, 99569, 162248, 199138, 324496, 398276, 796552, 1593104, 6987401, 13974802, 27949604, 55899208, 111798416, 118785817, 237571634, 475143268, 950286536, 1900573072]

約数ペア:

[(1, 1900573072), (2, 950286536), (4, 475143268), (8, 237571634), (16, 118785817), (17, 111798416), (34, 55899208), (68, 27949604), (136, 13974802), (272, 6987401), (1193, 1593104), (2386, 796552), (4772, 398276), (5857, 324496), (9544, 199138), (11714, 162248), (19088, 99569), (20281, 93712), (23428, 81124), (40562, 46856)]