2017885592

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{5527}}^1$

素因数の和:6551

約数の個数: 32

約数和(自身を含む): 3868715520

約数和(自身を除く): 1850829928

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 971, 1942, 3884, 5527, 7768, 11054, 22108, 44216, 45637, 91274, 182548, 259769, 365096, 519538, 1039076, 2078152, 5366717, 10733434, 21466868, 42933736, 252235699, 504471398, 1008942796, 2017885592]

約数ペア:

[(1, 2017885592), (2, 1008942796), (4, 504471398), (8, 252235699), (47, 42933736), (94, 21466868), (188, 10733434), (376, 5366717), (971, 2078152), (1942, 1039076), (3884, 519538), (5527, 365096), (7768, 259769), (11054, 182548), (22108, 91274), (44216, 45637)]