2313231320

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{323077}}^1$

素因数の和:323267

約数の個数: 32

約数和(自身を含む): 5233863600

約数和(自身を除く): 2920632280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 7160, 323077, 646154, 1292308, 1615385, 2584616, 3230770, 6461540, 12923080, 57830783, 115661566, 231323132, 289153915, 462646264, 578307830, 1156615660, 2313231320]

約数ペア:

[(1, 2313231320), (2, 1156615660), (4, 578307830), (5, 462646264), (8, 289153915), (10, 231323132), (20, 115661566), (40, 57830783), (179, 12923080), (358, 6461540), (716, 3230770), (895, 2584616), (1432, 1615385), (1790, 1292308), (3580, 646154), (7160, 323077)]