2021745942

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{145303}}^1$

素因数の和:146084

約数の個数: 24

約数和(自身を含む): 4386146544

約数和(自身を除く): 2364400602

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2319, 4638, 6957, 13914, 145303, 290606, 435909, 871818, 1307727, 2615454, 112319219, 224638438, 336957657, 673915314, 1010872971, 2021745942]

約数ペア:

[(1, 2021745942), (2, 1010872971), (3, 673915314), (6, 336957657), (9, 224638438), (18, 112319219), (773, 2615454), (1546, 1307727), (2319, 871818), (4638, 435909), (6957, 290606), (13914, 145303)]