201962330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{381061}}^1$

素因数の和:381121

約数の個数: 16

約数和(自身を含む): 370392264

約数和(自身を除く): 168429934

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 381061, 762122, 1905305, 3810610, 20196233, 40392466, 100981165, 201962330]

約数ペア:

[(1, 201962330), (2, 100981165), (5, 40392466), (10, 20196233), (53, 3810610), (106, 1905305), (265, 762122), (530, 381061)]