190031103610

素因数分解:

$2^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{8867527}}^1$

素因数の和:8869677

約数の個数: 16

約数和(自身を含む): 342215640576

約数和(自身を除く): 152184536966

約数列:

[1, 2, 5, 10, 2143, 4286, 10715, 21430, 8867527, 17735054, 44337635, 88675270, 19003110361, 38006220722, 95015551805, 190031103610]

約数ペア:

[(1, 190031103610), (2, 95015551805), (5, 38006220722), (10, 19003110361), (2143, 88675270), (4286, 44337635), (10715, 17735054), (21430, 8867527)]