19672010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37117}}^1$

素因数の和:37177

約数の個数: 16

約数和(自身を含む): 36078696

約数和(自身を除く): 16406686

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 37117, 74234, 185585, 371170, 1967201, 3934402, 9836005, 19672010]

約数ペア:

[(1, 19672010), (2, 9836005), (5, 3934402), (10, 1967201), (53, 371170), (106, 185585), (265, 74234), (530, 37117)]