210883610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{70061}}^1$

素因数の和:70118

約数の個数: 32

約数和(自身を含む): 443912832

約数和(自身を除く): 233029222

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 70061, 140122, 350305, 490427, 700610, 980854, 2452135, 3012623, 4904270, 6025246, 15063115, 21088361, 30126230, 42176722, 105441805, 210883610]

約数ペア:

[(1, 210883610), (2, 105441805), (5, 42176722), (7, 30126230), (10, 21088361), (14, 15063115), (35, 6025246), (43, 4904270), (70, 3012623), (86, 2452135), (215, 980854), (301, 700610), (430, 490427), (602, 350305), (1505, 140122), (3010, 70061)]