2028054546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{5279}}^1$

素因数の和:8343

約数の個数: 48

約数和(自身を含む): 5024448000

約数和(自身を除く): 2996393454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3049, 5279, 6098, 9147, 10558, 15837, 18294, 21343, 27441, 31674, 36953, 42686, 47511, 54882, 64029, 73906, 95022, 110859, 128058, 192087, 221718, 332577, 384174, 665154, 16095671, 32191342, 48287013, 96574026, 112669697, 144861039, 225339394, 289722078, 338009091, 676018182, 1014027273, 2028054546]

約数ペア:

[(1, 2028054546), (2, 1014027273), (3, 676018182), (6, 338009091), (7, 289722078), (9, 225339394), (14, 144861039), (18, 112669697), (21, 96574026), (42, 48287013), (63, 32191342), (126, 16095671), (3049, 665154), (5279, 384174), (6098, 332577), (9147, 221718), (10558, 192087), (15837, 128058), (18294, 110859), (21343, 95022), (27441, 73906), (31674, 64029), (36953, 54882), (42686, 47511)]