1538076906

素因数分解:

$2^1\times 3^2\times {\mathrm{4091}}^1\times {\mathrm{20887}}^1$

素因数の和:24986

約数の個数: 24

約数和(自身を含む): 3333474144

約数和(自身を除く): 1795397238

約数列:

[1, 2, 3, 6, 9, 18, 4091, 8182, 12273, 20887, 24546, 36819, 41774, 62661, 73638, 125322, 187983, 375966, 85448717, 170897434, 256346151, 512692302, 769038453, 1538076906]

約数ペア:

[(1, 1538076906), (2, 769038453), (3, 512692302), (6, 256346151), (9, 170897434), (18, 85448717), (4091, 375966), (8182, 187983), (12273, 125322), (20887, 73638), (24546, 62661), (36819, 41774)]