9859010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 20459520

約数和(自身を除く): 10600510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1109, 1270, 1778, 2218, 4445, 5545, 7763, 8890, 11090, 15526, 38815, 77630, 140843, 281686, 704215, 985901, 1408430, 1971802, 4929505, 9859010]

約数ペア:

[(1, 9859010), (2, 4929505), (5, 1971802), (7, 1408430), (10, 985901), (14, 704215), (35, 281686), (70, 140843), (127, 77630), (254, 38815), (635, 15526), (889, 11090), (1109, 8890), (1270, 7763), (1778, 5545), (2218, 4445)]