2319118326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{18405701}}^1$

素因数の和:18405716

約数の個数: 24

約数和(自身を含む): 5742579024

約数和(自身を除く): 3423460698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 18405701, 36811402, 55217103, 110434206, 128839907, 165651309, 257679814, 331302618, 386519721, 773039442, 1159559163, 2319118326]

約数ペア:

[(1, 2319118326), (2, 1159559163), (3, 773039442), (6, 386519721), (7, 331302618), (9, 257679814), (14, 165651309), (18, 128839907), (21, 110434206), (42, 55217103), (63, 36811402), (126, 18405701)]