2842324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 5292000

約数和(自身を除く): 2449676

約数列:

[1, 2, 4, 19, 38, 76, 149, 251, 298, 502, 596, 1004, 2831, 4769, 5662, 9538, 11324, 19076, 37399, 74798, 149596, 710581, 1421162, 2842324]

約数ペア:

[(1, 2842324), (2, 1421162), (4, 710581), (19, 149596), (38, 74798), (76, 37399), (149, 19076), (251, 11324), (298, 9538), (502, 5662), (596, 4769), (1004, 2831)]