2010018070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8739209}}^1$

素因数の和:8739239

約数の個数: 16

約数和(自身を含む): 3775338720

約数和(自身を除く): 1765320650

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8739209, 17478418, 43696045, 87392090, 201001807, 402003614, 1005009035, 2010018070]

約数ペア:

[(1, 2010018070), (2, 1005009035), (5, 402003614), (10, 201001807), (23, 87392090), (46, 43696045), (115, 17478418), (230, 8739209)]