2009698080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{322067}}^1$

素因数の和:322098

約数の個数: 96

約数和(自身を含む): 6817535424

約数和(自身を除く): 4807837344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 322067, 644134, 966201, 1288268, 1610335, 1932402, 2576536, 3220670, 3864804, 4186871, 4831005, 5153072, 6441340, 7729608, 8373742, 9662010, 10306144, 12560613, 12882680, 15459216, 16747484, 19324020, 20934355, 25121226, 25765360, 30918432, 33494968, 38648040, 41868710, 50242452, 51530720, 62803065, 66989936, 77296080, 83737420, 100484904, 125606130, 133979872, 154592160, 167474840, 200969808, 251212260, 334949680, 401939616, 502424520, 669899360, 1004849040, 2009698080]

約数ペア:

[(1, 2009698080), (2, 1004849040), (3, 669899360), (4, 502424520), (5, 401939616), (6, 334949680), (8, 251212260), (10, 200969808), (12, 167474840), (13, 154592160), (15, 133979872), (16, 125606130), (20, 100484904), (24, 83737420), (26, 77296080), (30, 66989936), (32, 62803065), (39, 51530720), (40, 50242452), (48, 41868710), (52, 38648040), (60, 33494968), (65, 30918432), (78, 25765360), (80, 25121226), (96, 20934355), (104, 19324020), (120, 16747484), (130, 15459216), (156, 12882680), (160, 12560613), (195, 10306144), (208, 9662010), (240, 8373742), (260, 7729608), (312, 6441340), (390, 5153072), (416, 4831005), (480, 4186871), (520, 3864804), (624, 3220670), (780, 2576536), (1040, 1932402), (1248, 1610335), (1560, 1288268), (2080, 966201), (3120, 644134), (6240, 322067)]