16013030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 31687200

約数和(自身を除く): 15674170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 977, 1490, 1639, 1954, 3278, 4885, 8195, 9770, 10747, 16390, 21494, 53735, 107470, 145573, 291146, 727865, 1455730, 1601303, 3202606, 8006515, 16013030]

約数ペア:

[(1, 16013030), (2, 8006515), (5, 3202606), (10, 1601303), (11, 1455730), (22, 727865), (55, 291146), (110, 145573), (149, 107470), (298, 53735), (745, 21494), (977, 16390), (1490, 10747), (1639, 9770), (1954, 8195), (3278, 4885)]