2870413808

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{2270897}}^1$

素因数の和:2270984

約数の個数: 20

約数和(自身を含む): 5631827040

約数和(自身を除く): 2761413232

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 2270897, 4541794, 9083588, 18167176, 36334352, 179400863, 358801726, 717603452, 1435206904, 2870413808]

約数ペア:

[(1, 2870413808), (2, 1435206904), (4, 717603452), (8, 358801726), (16, 179400863), (79, 36334352), (158, 18167176), (316, 9083588), (632, 4541794), (1264, 2270897)]