2944678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1127

約数の個数: 16

約数和(自身を含む): 4858704

約数和(自身を除く): 1914026

約数列:

[1, 2, 11, 22, 137, 274, 977, 1507, 1954, 3014, 10747, 21494, 133849, 267698, 1472339, 2944678]

約数ペア:

[(1, 2944678), (2, 1472339), (11, 267698), (22, 133849), (137, 21494), (274, 10747), (977, 3014), (1507, 1954)]