2017376281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{7589}}^1$

素因数の和:8448

約数の個数: 16

約数和(自身を含む): 2251497600

約数和(自身を除く): 234121319

約数列:

[1, 17, 19, 323, 823, 7589, 13991, 15637, 129013, 144191, 265829, 2451247, 6245747, 106177699, 118669193, 2017376281]

約数ペア:

[(1, 2017376281), (17, 118669193), (19, 106177699), (323, 6245747), (823, 2451247), (7589, 265829), (13991, 144191), (15637, 129013)]