2970940322

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7317587}}^1$

素因数の和:7317625

約数の個数: 16

約数和(自身を含む): 5268663360

約数和(自身を除く): 2297723038

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 7317587, 14635174, 51223109, 102446218, 212210023, 424420046, 1485470161, 2970940322]

約数ペア:

[(1, 2970940322), (2, 1485470161), (7, 424420046), (14, 212210023), (29, 102446218), (58, 51223109), (203, 14635174), (406, 7317587)]