2019550084

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{1321}}^1\times {\mathrm{1669}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 3554461400

約数和(自身を除く): 1534911316

約数列:

[1, 2, 4, 229, 458, 916, 1321, 1669, 2642, 3338, 5284, 6676, 302509, 382201, 605018, 764402, 1210036, 1528804, 2204749, 4409498, 8818996, 504887521, 1009775042, 2019550084]

約数ペア:

[(1, 2019550084), (2, 1009775042), (4, 504887521), (229, 8818996), (458, 4409498), (916, 2204749), (1321, 1528804), (1669, 1210036), (2642, 764402), (3338, 605018), (5284, 382201), (6676, 302509)]