2023990593

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 2847129600

約数和(自身を除く): 823139007

約数列:

[1, 3, 23, 69, 199, 223, 597, 661, 669, 1983, 4577, 5129, 13731, 15203, 15387, 44377, 45609, 131539, 133131, 147403, 394617, 442209, 1020671, 3025397, 3062013, 3390269, 9076191, 10170807, 29333197, 87999591, 674663531, 2023990593]

約数ペア:

[(1, 2023990593), (3, 674663531), (23, 87999591), (69, 29333197), (199, 10170807), (223, 9076191), (597, 3390269), (661, 3062013), (669, 3025397), (1983, 1020671), (4577, 442209), (5129, 394617), (13731, 147403), (15203, 133131), (15387, 131539), (44377, 45609)]