2185532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 4074000

約数和(自身を除く): 1888468

約数列:

[1, 2, 4, 19, 38, 76, 149, 193, 298, 386, 596, 772, 2831, 3667, 5662, 7334, 11324, 14668, 28757, 57514, 115028, 546383, 1092766, 2185532]

約数ペア:

[(1, 2185532), (2, 1092766), (4, 546383), (19, 115028), (38, 57514), (76, 28757), (149, 14668), (193, 11324), (298, 7334), (386, 5662), (596, 3667), (772, 2831)]