1640772138

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3072607}}^1$

素因数の和:3072701

約数の個数: 16

約数和(自身を含む): 3318416640

約数和(自身を除く): 1677644502

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 3072607, 6145214, 9217821, 18435642, 273462023, 546924046, 820386069, 1640772138]

約数ペア:

[(1, 1640772138), (2, 820386069), (3, 546924046), (6, 273462023), (89, 18435642), (178, 9217821), (267, 6145214), (534, 3072607)]