2023352680

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{692929}}^1$

素因数の和:693013

約数の個数: 32

約数和(自身を含む): 4614913800

約数和(自身を除く): 2591561120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 692929, 1385858, 2771716, 3464645, 5543432, 6929290, 13858580, 27717160, 50583817, 101167634, 202335268, 252919085, 404670536, 505838170, 1011676340, 2023352680]

約数ペア:

[(1, 2023352680), (2, 1011676340), (4, 505838170), (5, 404670536), (8, 252919085), (10, 202335268), (20, 101167634), (40, 50583817), (73, 27717160), (146, 13858580), (292, 6929290), (365, 5543432), (584, 3464645), (730, 2771716), (1460, 1385858), (2920, 692929)]