2013136184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 4046704800

約数和(自身を除く): 2033568616

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 397, 457, 584, 794, 914, 1387, 1588, 1828, 2774, 3176, 3656, 5548, 7543, 8683, 11096, 15086, 17366, 28981, 30172, 33361, 34732, 57962, 60344, 66722, 69464, 115924, 133444, 181429, 231848, 266888, 362858, 550639, 633859, 725716, 1101278, 1267718, 1451432, 2202556, 2535436, 3447151, 4405112, 5070872, 6894302, 13244317, 13788604, 26488634, 27577208, 52977268, 105954536, 251642023, 503284046, 1006568092, 2013136184]

約数ペア:

[(1, 2013136184), (2, 1006568092), (4, 503284046), (8, 251642023), (19, 105954536), (38, 52977268), (73, 27577208), (76, 26488634), (146, 13788604), (152, 13244317), (292, 6894302), (397, 5070872), (457, 4405112), (584, 3447151), (794, 2535436), (914, 2202556), (1387, 1451432), (1588, 1267718), (1828, 1101278), (2774, 725716), (3176, 633859), (3656, 550639), (5548, 362858), (7543, 266888), (8683, 231848), (11096, 181429), (15086, 133444), (17366, 115924), (28981, 69464), (30172, 66722), (33361, 60344), (34732, 57962)]