29652730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 56505600

約数和(自身を除く): 26852870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 653, 1195, 1306, 2390, 3265, 4541, 6530, 9082, 12407, 22705, 24814, 45410, 62035, 124070, 156067, 312134, 780335, 1560670, 2965273, 5930546, 14826365, 29652730]

約数ペア:

[(1, 29652730), (2, 14826365), (5, 5930546), (10, 2965273), (19, 1560670), (38, 780335), (95, 312134), (190, 156067), (239, 124070), (478, 62035), (653, 45410), (1195, 24814), (1306, 22705), (2390, 12407), (3265, 9082), (4541, 6530)]