1210368909314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1\times {\mathrm{263323}}^1$

素因数の和:265074

約数の個数: 32

約数和(自身を含む): 1938464892480

約数和(自身を除く): 728095983166

約数列:

[1, 2, 19, 38, 73, 146, 1387, 1657, 2774, 3314, 31483, 62966, 120961, 241922, 263323, 526646, 2298259, 4596518, 5003137, 10006274, 19222579, 38445158, 365229001, 436326211, 730458002, 872652422, 8290198009, 16580396018, 31851813403, 63703626806, 605184454657, 1210368909314]

約数ペア:

[(1, 1210368909314), (2, 605184454657), (19, 63703626806), (38, 31851813403), (73, 16580396018), (146, 8290198009), (1387, 872652422), (1657, 730458002), (2774, 436326211), (3314, 365229001), (31483, 38445158), (62966, 19222579), (120961, 10006274), (241922, 5003137), (263323, 4596518), (526646, 2298259)]