2028991686

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{95231}}^1$

素因数の和:95356

約数の個数: 32

約数和(自身を含む): 4196302848

約数和(自身を除く): 2167311162

約数列:

[1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 3551, 7102, 10653, 21306, 95231, 190462, 285693, 571386, 5047243, 6380477, 10094486, 12760954, 15141729, 19141431, 30283458, 38282862, 338165281, 676330562, 1014495843, 2028991686]

約数ペア:

[(1, 2028991686), (2, 1014495843), (3, 676330562), (6, 338165281), (53, 38282862), (67, 30283458), (106, 19141431), (134, 15141729), (159, 12760954), (201, 10094486), (318, 6380477), (402, 5047243), (3551, 571386), (7102, 285693), (10653, 190462), (21306, 95231)]