2020009952

素因数分解:

$2^5\times {\mathrm{983}}^1\times {\mathrm{64217}}^1$

素因数の和:65210

約数の個数: 24

約数和(自身を含む): 3981002256

約数和(自身を除く): 1960992304

約数列:

[1, 2, 4, 8, 16, 32, 983, 1966, 3932, 7864, 15728, 31456, 64217, 128434, 256868, 513736, 1027472, 2054944, 63125311, 126250622, 252501244, 505002488, 1010004976, 2020009952]

約数ペア:

[(1, 2020009952), (2, 1010004976), (4, 505002488), (8, 252501244), (16, 126250622), (32, 63125311), (983, 2054944), (1966, 1027472), (3932, 513736), (7864, 256868), (15728, 128434), (31456, 64217)]