2088390568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1395983}}^1$

素因数の和:1396017

約数の個数: 32

約数和(自身を含む): 4522988160

約数和(自身を除く): 2434597592

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1395983, 2791966, 5583932, 11167864, 15355813, 23731711, 30711626, 47463422, 61423252, 94926844, 122846504, 189853688, 261048821, 522097642, 1044195284, 2088390568]

約数ペア:

[(1, 2088390568), (2, 1044195284), (4, 522097642), (8, 261048821), (11, 189853688), (17, 122846504), (22, 94926844), (34, 61423252), (44, 47463422), (68, 30711626), (88, 23731711), (136, 15355813), (187, 11167864), (374, 5583932), (748, 2791966), (1496, 1395983)]