19780632084

素因数分解:

$2^2\times 3^1\times {\mathrm{31121}}^1\times {\mathrm{52967}}^1$

素因数の和:84095

約数の個数: 24

約数和(自身を含む): 46157162688

約数和(自身を除く): 26376530604

約数列:

[1, 2, 3, 4, 6, 12, 31121, 52967, 62242, 93363, 105934, 124484, 158901, 186726, 211868, 317802, 373452, 635604, 1648386007, 3296772014, 4945158021, 6593544028, 9890316042, 19780632084]

約数ペア:

[(1, 19780632084), (2, 9890316042), (3, 6593544028), (4, 4945158021), (6, 3296772014), (12, 1648386007), (31121, 635604), (52967, 373452), (62242, 317802), (93363, 211868), (105934, 186726), (124484, 158901)]