2290914

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1074

約数の個数: 24

約数和(自身を含む): 5005260

約数和(自身を除く): 2714346

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 929, 1233, 1858, 2466, 2787, 5574, 8361, 16722, 127273, 254546, 381819, 763638, 1145457, 2290914]

約数ペア:

[(1, 2290914), (2, 1145457), (3, 763638), (6, 381819), (9, 254546), (18, 127273), (137, 16722), (274, 8361), (411, 5574), (822, 2787), (929, 2466), (1233, 1858)]