30946390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{75479}}^1$

素因数の和:75527

約数の個数: 16

約数和(自身を含む): 57062880

約数和(自身を除く): 26116490

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 75479, 150958, 377395, 754790, 3094639, 6189278, 15473195, 30946390]

約数ペア:

[(1, 30946390), (2, 15473195), (5, 6189278), (10, 3094639), (41, 754790), (82, 377395), (205, 150958), (410, 75479)]