2593897488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197947}}^1$

素因数の和:197981

約数の個数: 120

約数和(自身を含む): 8934580928

約数和(自身を除く): 6340683440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 197947, 395894, 593841, 791788, 1187682, 1385629, 1583576, 1781523, 2375364, 2573311, 2771258, 3167152, 3563046, 4156887, 4750728, 5146622, 5542516, 7126092, 7719933, 8313774, 9501456, 10293244, 11085032, 12470661, 14252184, 15439866, 16627548, 18013177, 20586488, 22170064, 23159799, 24941322, 28504368, 30879732, 33255096, 36026354, 41172976, 46319598, 49882644, 54039531, 61759464, 66510192, 72052708, 92639196, 99765288, 108079062, 123518928, 144105416, 162118593, 185278392, 199530576, 216158124, 288210832, 324237186, 370556784, 432316248, 648474372, 864632496, 1296948744, 2593897488]

約数ペア:

[(1, 2593897488), (2, 1296948744), (3, 864632496), (4, 648474372), (6, 432316248), (7, 370556784), (8, 324237186), (9, 288210832), (12, 216158124), (13, 199530576), (14, 185278392), (16, 162118593), (18, 144105416), (21, 123518928), (24, 108079062), (26, 99765288), (28, 92639196), (36, 72052708), (39, 66510192), (42, 61759464), (48, 54039531), (52, 49882644), (56, 46319598), (63, 41172976), (72, 36026354), (78, 33255096), (84, 30879732), (91, 28504368), (104, 24941322), (112, 23159799), (117, 22170064), (126, 20586488), (144, 18013177), (156, 16627548), (168, 15439866), (182, 14252184), (208, 12470661), (234, 11085032), (252, 10293244), (273, 9501456), (312, 8313774), (336, 7719933), (364, 7126092), (468, 5542516), (504, 5146622), (546, 4750728), (624, 4156887), (728, 3563046), (819, 3167152), (936, 2771258), (1008, 2573311), (1092, 2375364), (1456, 1781523), (1638, 1583576), (1872, 1385629), (2184, 1187682), (3276, 791788), (4368, 593841), (6552, 395894), (13104, 197947)]