260933402

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1\times {\mathrm{1871}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 395995392

約数和(自身を除く): 135061990

約数列:

[1, 2, 103, 206, 677, 1354, 1871, 3742, 69731, 139462, 192713, 385426, 1266667, 2533334, 130466701, 260933402]

約数ペア:

[(1, 260933402), (2, 130466701), (103, 2533334), (206, 1266667), (677, 385426), (1354, 192713), (1871, 139462), (3742, 69731)]