1858206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 4290048

約数和(自身を除く): 2431842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 293, 302, 453, 586, 879, 906, 1057, 1758, 2051, 2114, 3171, 4102, 6153, 6342, 12306, 44243, 88486, 132729, 265458, 309701, 619402, 929103, 1858206]

約数ペア:

[(1, 1858206), (2, 929103), (3, 619402), (6, 309701), (7, 265458), (14, 132729), (21, 88486), (42, 44243), (151, 12306), (293, 6342), (302, 6153), (453, 4102), (586, 3171), (879, 2114), (906, 2051), (1057, 1758)]