2013457992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{921913}}^1$

素因数の和:921942

約数の個数: 64

約数和(自身を含む): 6195262080

約数和(自身を除く): 4181804088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 921913, 1843826, 2765739, 3687652, 5531478, 6453391, 7375304, 11062956, 11984869, 12906782, 19360173, 22125912, 23969738, 25813564, 35954607, 38720346, 47939476, 51627128, 71909214, 77440692, 83894083, 95878952, 143818428, 154881384, 167788166, 251682249, 287636856, 335576332, 503364498, 671152664, 1006728996, 2013457992]

約数ペア:

[(1, 2013457992), (2, 1006728996), (3, 671152664), (4, 503364498), (6, 335576332), (7, 287636856), (8, 251682249), (12, 167788166), (13, 154881384), (14, 143818428), (21, 95878952), (24, 83894083), (26, 77440692), (28, 71909214), (39, 51627128), (42, 47939476), (52, 38720346), (56, 35954607), (78, 25813564), (84, 23969738), (91, 22125912), (104, 19360173), (156, 12906782), (168, 11984869), (182, 11062956), (273, 7375304), (312, 6453391), (364, 5531478), (546, 3687652), (728, 2765739), (1092, 1843826), (2184, 921913)]