1207903926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{15383}}^1$

素因数の和:15980

約数の個数: 32

約数和(自身を含む): 2525437440

約数和(自身を除く): 1317533514

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 569, 1138, 1707, 3414, 13087, 15383, 26174, 30766, 39261, 46149, 78522, 92298, 353809, 707618, 1061427, 2122854, 8752927, 17505854, 26258781, 52517562, 201317321, 402634642, 603951963, 1207903926]

約数ペア:

[(1, 1207903926), (2, 603951963), (3, 402634642), (6, 201317321), (23, 52517562), (46, 26258781), (69, 17505854), (138, 8752927), (569, 2122854), (1138, 1061427), (1707, 707618), (3414, 353809), (13087, 92298), (15383, 78522), (26174, 46149), (30766, 39261)]