20221482730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1\times {\mathrm{32143}}^1$

素因数の和:33390

約数の個数: 32

約数和(自身を含む): 37117833984

約数和(自身を除く): 16896351254

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1187, 2374, 5935, 11870, 32143, 62911, 64286, 125822, 160715, 314555, 321430, 629110, 1703579, 3407158, 8517895, 17035790, 38153741, 76307482, 190768705, 381537410, 2022148273, 4044296546, 10110741365, 20221482730]

約数ペア:

[(1, 20221482730), (2, 10110741365), (5, 4044296546), (10, 2022148273), (53, 381537410), (106, 190768705), (265, 76307482), (530, 38153741), (1187, 17035790), (2374, 8517895), (5935, 3407158), (11870, 1703579), (32143, 629110), (62911, 321430), (64286, 314555), (125822, 160715)]