30932482

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 55148544

約数和(自身を除く): 24216062

約数列:

[1, 2, 7, 14, 31, 62, 217, 263, 271, 434, 526, 542, 1841, 1897, 3682, 3794, 8153, 8401, 16306, 16802, 57071, 58807, 71273, 114142, 117614, 142546, 498911, 997822, 2209463, 4418926, 15466241, 30932482]

約数ペア:

[(1, 30932482), (2, 15466241), (7, 4418926), (14, 2209463), (31, 997822), (62, 498911), (217, 142546), (263, 117614), (271, 114142), (434, 71273), (526, 58807), (542, 57071), (1841, 16802), (1897, 16306), (3682, 8401), (3794, 8153)]