928156780

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{587441}}^1$

素因数の和:587529

約数の個数: 24

約数和(自身を含む): 1973805120

約数和(自身を除く): 1045648340

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 587441, 1174882, 2349764, 2937205, 5874410, 11748820, 46407839, 92815678, 185631356, 232039195, 464078390, 928156780]

約数ペア:

[(1, 928156780), (2, 464078390), (4, 232039195), (5, 185631356), (10, 92815678), (20, 46407839), (79, 11748820), (158, 5874410), (316, 2937205), (395, 2349764), (790, 1174882), (1580, 587441)]