2085948430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9069341}}^1$

素因数の和:9069371

約数の個数: 16

約数和(自身を含む): 3917955744

約数和(自身を除く): 1832007314

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9069341, 18138682, 45346705, 90693410, 208594843, 417189686, 1042974215, 2085948430]

約数ペア:

[(1, 2085948430), (2, 1042974215), (5, 417189686), (10, 208594843), (23, 90693410), (46, 45346705), (115, 18138682), (230, 9069341)]