20219010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{96281}}^1$

素因数の和:96298

約数の個数: 32

約数和(自身を含む): 55458432

約数和(自身を除く): 35239422

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 96281, 192562, 288843, 481405, 577686, 673967, 962810, 1347934, 1444215, 2021901, 2888430, 3369835, 4043802, 6739670, 10109505, 20219010]

約数ペア:

[(1, 20219010), (2, 10109505), (3, 6739670), (5, 4043802), (6, 3369835), (7, 2888430), (10, 2021901), (14, 1444215), (15, 1347934), (21, 962810), (30, 673967), (35, 577686), (42, 481405), (70, 288843), (105, 192562), (210, 96281)]