10359940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 23184000

約数和(自身を除く): 12824060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 137, 190, 199, 274, 380, 398, 548, 685, 796, 995, 1370, 1990, 2603, 2740, 3781, 3980, 5206, 7562, 10412, 13015, 15124, 18905, 26030, 27263, 37810, 52060, 54526, 75620, 109052, 136315, 272630, 517997, 545260, 1035994, 2071988, 2589985, 5179970, 10359940]

約数ペア:

[(1, 10359940), (2, 5179970), (4, 2589985), (5, 2071988), (10, 1035994), (19, 545260), (20, 517997), (38, 272630), (76, 136315), (95, 109052), (137, 75620), (190, 54526), (199, 52060), (274, 37810), (380, 27263), (398, 26030), (548, 18905), (685, 15124), (796, 13015), (995, 10412), (1370, 7562), (1990, 5206), (2603, 3980), (2740, 3781)]