30258418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{823}}^1$

素因数の和:1449

約数の個数: 16

約数和(自身を含む): 46987776

約数和(自身を除く): 16729358

約数列:

[1, 2, 31, 62, 593, 823, 1186, 1646, 18383, 25513, 36766, 51026, 488039, 976078, 15129209, 30258418]

約数ペア:

[(1, 30258418), (2, 15129209), (31, 976078), (62, 488039), (593, 51026), (823, 36766), (1186, 25513), (1646, 18383)]