20206043710

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3541}}^1\times {\mathrm{5333}}^1$

素因数の和:8988

約数の個数: 32

約数和(自身を含む): 36728046432

約数和(自身を除く): 16522002722

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 3541, 5333, 7082, 10666, 17705, 26665, 35410, 53330, 378887, 570631, 757774, 1141262, 1894435, 2853155, 3788870, 5706310, 18884153, 37768306, 94420765, 188841530, 2020604371, 4041208742, 10103021855, 20206043710]

約数ペア:

[(1, 20206043710), (2, 10103021855), (5, 4041208742), (10, 2020604371), (107, 188841530), (214, 94420765), (535, 37768306), (1070, 18884153), (3541, 5706310), (5333, 3788870), (7082, 2853155), (10666, 1894435), (17705, 1141262), (26665, 757774), (35410, 570631), (53330, 378887)]