2410492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 2911748

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 197, 266, 322, 394, 437, 532, 644, 788, 874, 1379, 1748, 2758, 3059, 3743, 4531, 5516, 6118, 7486, 9062, 12236, 14972, 18124, 26201, 31717, 52402, 63434, 86089, 104804, 126868, 172178, 344356, 602623, 1205246, 2410492]

約数ペア:

[(1, 2410492), (2, 1205246), (4, 602623), (7, 344356), (14, 172178), (19, 126868), (23, 104804), (28, 86089), (38, 63434), (46, 52402), (76, 31717), (92, 26201), (133, 18124), (161, 14972), (197, 12236), (266, 9062), (322, 7486), (394, 6118), (437, 5516), (532, 4531), (644, 3743), (788, 3059), (874, 2758), (1379, 1748)]