2034178725908

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{3245153}}^1$

素因数の和:3245592

約数の個数: 48

約数和(自身を含む): 4146320285184

約数和(自身を除く): 2112141559276

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 367, 427, 734, 854, 1468, 1708, 2569, 5138, 10276, 22387, 44774, 89548, 156709, 313418, 626836, 3245153, 6490306, 12980612, 22716071, 45432142, 90864284, 197954333, 395908666, 791817332, 1190971151, 1385680331, 2381942302, 2771360662, 4763884604, 5542721324, 8336798057, 16673596114, 33347192228, 72649240211, 145298480422, 290596960844, 508544681477, 1017089362954, 2034178725908]

約数ペア:

[(1, 2034178725908), (2, 1017089362954), (4, 508544681477), (7, 290596960844), (14, 145298480422), (28, 72649240211), (61, 33347192228), (122, 16673596114), (244, 8336798057), (367, 5542721324), (427, 4763884604), (734, 2771360662), (854, 2381942302), (1468, 1385680331), (1708, 1190971151), (2569, 791817332), (5138, 395908666), (10276, 197954333), (22387, 90864284), (44774, 45432142), (89548, 22716071), (156709, 12980612), (313418, 6490306), (626836, 3245153)]