1899967588

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{641}}^1\times {\mathrm{1201}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 3338304984

約数和(自身を除く): 1438337396

約数列:

[1, 2, 4, 617, 641, 1201, 1234, 1282, 2402, 2468, 2564, 4804, 395497, 741017, 769841, 790994, 1482034, 1539682, 1581988, 2964068, 3079364, 474991897, 949983794, 1899967588]

約数ペア:

[(1, 1899967588), (2, 949983794), (4, 474991897), (617, 3079364), (641, 2964068), (1201, 1581988), (1234, 1539682), (1282, 1482034), (2402, 790994), (2468, 769841), (2564, 741017), (4804, 395497)]