2150585568

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{240881}}^1$

素因数の和:240928

約数の個数: 72

約数和(自身を含む): 6313035456

約数和(自身を除く): 4162449888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 240881, 481762, 722643, 963524, 1445286, 1927048, 2167929, 2890572, 3854096, 4335858, 5781144, 7467311, 7708192, 8671716, 11562288, 14934622, 17343432, 22401933, 23124576, 29869244, 34686864, 44803866, 59738488, 67205799, 69373728, 89607732, 119476976, 134411598, 179215464, 238953952, 268823196, 358430928, 537646392, 716861856, 1075292784, 2150585568]

約数ペア:

[(1, 2150585568), (2, 1075292784), (3, 716861856), (4, 537646392), (6, 358430928), (8, 268823196), (9, 238953952), (12, 179215464), (16, 134411598), (18, 119476976), (24, 89607732), (31, 69373728), (32, 67205799), (36, 59738488), (48, 44803866), (62, 34686864), (72, 29869244), (93, 23124576), (96, 22401933), (124, 17343432), (144, 14934622), (186, 11562288), (248, 8671716), (279, 7708192), (288, 7467311), (372, 5781144), (496, 4335858), (558, 3854096), (744, 2890572), (992, 2167929), (1116, 1927048), (1488, 1445286), (2232, 963524), (2976, 722643), (4464, 481762), (8928, 240881)]