1330403588

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{17597}}^1$

素因数の和:18103

約数の個数: 24

約数和(自身を含む): 2390301144

約数和(自身を除く): 1059897556

約数列:

[1, 2, 4, 41, 82, 164, 461, 922, 1844, 17597, 18901, 35194, 37802, 70388, 75604, 721477, 1442954, 2885908, 8112217, 16224434, 32448868, 332600897, 665201794, 1330403588]

約数ペア:

[(1, 1330403588), (2, 665201794), (4, 332600897), (41, 32448868), (82, 16224434), (164, 8112217), (461, 2885908), (922, 1442954), (1844, 721477), (17597, 75604), (18901, 70388), (35194, 37802)]