2017931044

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{37201}}^1$

素因数の和:37467

約数の個数: 24

約数和(自身を含む): 3599963136

約数和(自身を除く): 1582032092

約数列:

[1, 2, 4, 71, 142, 191, 284, 382, 764, 13561, 27122, 37201, 54244, 74402, 148804, 2641271, 5282542, 7105391, 10565084, 14210782, 28421564, 504482761, 1008965522, 2017931044]

約数ペア:

[(1, 2017931044), (2, 1008965522), (4, 504482761), (71, 28421564), (142, 14210782), (191, 10565084), (284, 7105391), (382, 5282542), (764, 2641271), (13561, 148804), (27122, 74402), (37201, 54244)]