2108644301

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{72019}}^1$

素因数の和:72128

約数の個数: 16

約数和(自身を含む): 2350732800

約数和(自身を除く): 242088499

約数列:

[1, 19, 23, 67, 437, 1273, 1541, 29279, 72019, 1368361, 1656437, 4825273, 31472303, 91680187, 110981279, 2108644301]

約数ペア:

[(1, 2108644301), (19, 110981279), (23, 91680187), (67, 31472303), (437, 4825273), (1273, 1656437), (1541, 1368361), (29279, 72019)]