3641268820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{26009063}}^1$

素因数の和:26009079

約数の個数: 24

約数和(自身を含む): 8739045504

約数和(自身を除く): 5097776684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 26009063, 52018126, 104036252, 130045315, 182063441, 260090630, 364126882, 520181260, 728253764, 910317205, 1820634410, 3641268820]

約数ペア:

[(1, 3641268820), (2, 1820634410), (4, 910317205), (5, 728253764), (7, 520181260), (10, 364126882), (14, 260090630), (20, 182063441), (28, 130045315), (35, 104036252), (70, 52018126), (140, 26009063)]