2493522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 5952960

約数和(自身を除く): 3459438

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 317, 342, 414, 437, 634, 874, 951, 1311, 1902, 2622, 2853, 3933, 5706, 6023, 7291, 7866, 12046, 14582, 18069, 21873, 36138, 43746, 54207, 65619, 108414, 131238, 138529, 277058, 415587, 831174, 1246761, 2493522]

約数ペア:

[(1, 2493522), (2, 1246761), (3, 831174), (6, 415587), (9, 277058), (18, 138529), (19, 131238), (23, 108414), (38, 65619), (46, 54207), (57, 43746), (69, 36138), (114, 21873), (138, 18069), (171, 14582), (207, 12046), (317, 7866), (342, 7291), (414, 6023), (437, 5706), (634, 3933), (874, 2853), (951, 2622), (1311, 1902)]