2062138680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{818309}}^1$

素因数の和:818333

約数の個数: 96

約数和(自身を含む): 7659381600

約数和(自身を除く): 5597242920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 818309, 1636618, 2454927, 3273236, 4091545, 4909854, 5728163, 6546472, 7364781, 8183090, 9819708, 11456326, 12274635, 14729562, 16366180, 17184489, 19639416, 22912652, 24549270, 28640815, 29459124, 32732360, 34368978, 36823905, 45825304, 49098540, 51553467, 57281630, 58918248, 68737956, 73647810, 85922445, 98197080, 103106934, 114563260, 137475912, 147295620, 171844890, 206213868, 229126520, 257767335, 294591240, 343689780, 412427736, 515534670, 687379560, 1031069340, 2062138680]

約数ペア:

[(1, 2062138680), (2, 1031069340), (3, 687379560), (4, 515534670), (5, 412427736), (6, 343689780), (7, 294591240), (8, 257767335), (9, 229126520), (10, 206213868), (12, 171844890), (14, 147295620), (15, 137475912), (18, 114563260), (20, 103106934), (21, 98197080), (24, 85922445), (28, 73647810), (30, 68737956), (35, 58918248), (36, 57281630), (40, 51553467), (42, 49098540), (45, 45825304), (56, 36823905), (60, 34368978), (63, 32732360), (70, 29459124), (72, 28640815), (84, 24549270), (90, 22912652), (105, 19639416), (120, 17184489), (126, 16366180), (140, 14729562), (168, 12274635), (180, 11456326), (210, 9819708), (252, 8183090), (280, 7364781), (315, 6546472), (360, 5728163), (420, 4909854), (504, 4091545), (630, 3273236), (840, 2454927), (1260, 1636618), (2520, 818309)]