201295010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2875643}}^1$

素因数の和:2875657

約数の個数: 16

約数和(自身を含む): 414092736

約数和(自身を除く): 212797726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2875643, 5751286, 14378215, 20129501, 28756430, 40259002, 100647505, 201295010]

約数ペア:

[(1, 201295010), (2, 100647505), (5, 40259002), (7, 28756430), (10, 20129501), (14, 14378215), (35, 5751286), (70, 2875643)]