2385997852

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{30293}}^1$

素因数の和:30430

約数の個数: 48

約数和(自身を含む): 4987604160

約数和(自身を除く): 2601606308

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 97, 116, 194, 203, 388, 406, 679, 812, 1358, 2716, 2813, 5626, 11252, 19691, 30293, 39382, 60586, 78764, 121172, 212051, 424102, 848204, 878497, 1756994, 2938421, 3513988, 5876842, 6149479, 11753684, 12298958, 20568947, 24597916, 41137894, 82275788, 85214209, 170428418, 340856836, 596499463, 1192998926, 2385997852]

約数ペア:

[(1, 2385997852), (2, 1192998926), (4, 596499463), (7, 340856836), (14, 170428418), (28, 85214209), (29, 82275788), (58, 41137894), (97, 24597916), (116, 20568947), (194, 12298958), (203, 11753684), (388, 6149479), (406, 5876842), (679, 3513988), (812, 2938421), (1358, 1756994), (2716, 878497), (2813, 848204), (5626, 424102), (11252, 212051), (19691, 121172), (30293, 78764), (39382, 60586)]