2247396851282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{20989193}}^1$

素因数の和:20989394

約数の個数: 32

約数和(自身を含む): 3820369135104

約数和(自身を除く): 1572972283822

約数列:

[1, 2, 11, 22, 31, 62, 157, 314, 341, 682, 1727, 3454, 4867, 9734, 53537, 107074, 20989193, 41978386, 230881123, 461762246, 650664983, 1301329966, 3295303301, 6590606602, 7157314813, 14314629626, 36248336311, 72496672622, 102154402331, 204308804662, 1123698425641, 2247396851282]

約数ペア:

[(1, 2247396851282), (2, 1123698425641), (11, 204308804662), (22, 102154402331), (31, 72496672622), (62, 36248336311), (157, 14314629626), (314, 7157314813), (341, 6590606602), (682, 3295303301), (1727, 1301329966), (3454, 650664983), (4867, 461762246), (9734, 230881123), (53537, 41978386), (107074, 20989193)]