471412990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2481121}}^1$

素因数の和:2481147

約数の個数: 16

約数和(自身を含む): 893203920

約数和(自身を除く): 421790930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2481121, 4962242, 12405605, 24811210, 47141299, 94282598, 235706495, 471412990]

約数ペア:

[(1, 471412990), (2, 235706495), (5, 94282598), (10, 47141299), (19, 24811210), (38, 12405605), (95, 4962242), (190, 2481121)]