2018794408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{5801}}^1$

素因数の和:6909

約数の個数: 32

約数和(自身を含む): 3881886120

約数和(自身を除く): 1863091712

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1061, 2122, 4244, 5801, 8488, 11602, 23204, 43501, 46408, 87002, 174004, 237841, 348008, 475682, 951364, 1902728, 6154861, 12309722, 24619444, 49238888, 252349301, 504698602, 1009397204, 2018794408]

約数ペア:

[(1, 2018794408), (2, 1009397204), (4, 504698602), (8, 252349301), (41, 49238888), (82, 24619444), (164, 12309722), (328, 6154861), (1061, 1902728), (2122, 951364), (4244, 475682), (5801, 348008), (8488, 237841), (11602, 174004), (23204, 87002), (43501, 46408)]