489110588982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{14743793}}^1$

素因数の和:14743917

約数の個数: 48

約数和(自身を含む): 1127015613360

約数和(自身を除く): 637905024378

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 3686, 5529, 11058, 16587, 33174, 14743793, 29487586, 44231379, 88462758, 132694137, 265388274, 280132067, 560264134, 840396201, 1430147921, 1680792402, 2521188603, 2860295842, 4290443763, 5042377206, 8580887526, 12871331289, 25742662578, 27172810499, 54345620998, 81518431497, 163036862994, 244555294491, 489110588982]

約数ペア:

[(1, 489110588982), (2, 244555294491), (3, 163036862994), (6, 81518431497), (9, 54345620998), (18, 27172810499), (19, 25742662578), (38, 12871331289), (57, 8580887526), (97, 5042377206), (114, 4290443763), (171, 2860295842), (194, 2521188603), (291, 1680792402), (342, 1430147921), (582, 840396201), (873, 560264134), (1746, 280132067), (1843, 265388274), (3686, 132694137), (5529, 88462758), (11058, 44231379), (16587, 29487586), (33174, 14743793)]