2505385596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{289573}}^1$

素因数の和:289690

約数の個数: 48

約数和(自身を含む): 6745915904

約数和(自身を除く): 4240530308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 289573, 579146, 868719, 1158292, 1737438, 2027011, 3474876, 4054022, 6081033, 8108044, 12162066, 24324132, 29826019, 59652038, 89478057, 119304076, 178956114, 208782133, 357912228, 417564266, 626346399, 835128532, 1252692798, 2505385596]

約数ペア:

[(1, 2505385596), (2, 1252692798), (3, 835128532), (4, 626346399), (6, 417564266), (7, 357912228), (12, 208782133), (14, 178956114), (21, 119304076), (28, 89478057), (42, 59652038), (84, 29826019), (103, 24324132), (206, 12162066), (309, 8108044), (412, 6081033), (618, 4054022), (721, 3474876), (1236, 2027011), (1442, 1737438), (2163, 1158292), (2884, 868719), (4326, 579146), (8652, 289573)]