2126600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{31}}^1$

素因数の和:68

約数の個数: 96

約数和(自身を含む): 5952000

約数和(自身を除く): 3825400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 49, 50, 56, 62, 70, 98, 100, 124, 140, 155, 175, 196, 200, 217, 245, 248, 280, 310, 343, 350, 392, 434, 490, 620, 686, 700, 775, 868, 980, 1085, 1225, 1240, 1372, 1400, 1519, 1550, 1715, 1736, 1960, 2170, 2450, 2744, 3038, 3100, 3430, 4340, 4900, 5425, 6076, 6200, 6860, 7595, 8575, 8680, 9800, 10633, 10850, 12152, 13720, 15190, 17150, 21266, 21700, 30380, 34300, 37975, 42532, 43400, 53165, 60760, 68600, 75950, 85064, 106330, 151900, 212660, 265825, 303800, 425320, 531650, 1063300, 2126600]

約数ペア:

[(1, 2126600), (2, 1063300), (4, 531650), (5, 425320), (7, 303800), (8, 265825), (10, 212660), (14, 151900), (20, 106330), (25, 85064), (28, 75950), (31, 68600), (35, 60760), (40, 53165), (49, 43400), (50, 42532), (56, 37975), (62, 34300), (70, 30380), (98, 21700), (100, 21266), (124, 17150), (140, 15190), (155, 13720), (175, 12152), (196, 10850), (200, 10633), (217, 9800), (245, 8680), (248, 8575), (280, 7595), (310, 6860), (343, 6200), (350, 6076), (392, 5425), (434, 4900), (490, 4340), (620, 3430), (686, 3100), (700, 3038), (775, 2744), (868, 2450), (980, 2170), (1085, 1960), (1225, 1736), (1240, 1715), (1372, 1550), (1400, 1519)]