2642800592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1621}}^1$

素因数の和:1852

約数の個数: 80

約数和(自身を含む): 5599403520

約数和(自身を除く): 2956602928

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 173, 248, 304, 346, 496, 589, 692, 1178, 1384, 1621, 2356, 2768, 3242, 3287, 4712, 5363, 6484, 6574, 9424, 10726, 12968, 13148, 21452, 25936, 26296, 30799, 42904, 50251, 52592, 61598, 85808, 100502, 101897, 123196, 201004, 203794, 246392, 280433, 402008, 407588, 492784, 560866, 804016, 815176, 954769, 1121732, 1630352, 1909538, 2243464, 3819076, 4486928, 5328227, 7638152, 8693423, 10656454, 15276304, 17386846, 21312908, 34773692, 42625816, 69547384, 85251632, 139094768, 165175037, 330350074, 660700148, 1321400296, 2642800592]

約数ペア:

[(1, 2642800592), (2, 1321400296), (4, 660700148), (8, 330350074), (16, 165175037), (19, 139094768), (31, 85251632), (38, 69547384), (62, 42625816), (76, 34773692), (124, 21312908), (152, 17386846), (173, 15276304), (248, 10656454), (304, 8693423), (346, 7638152), (496, 5328227), (589, 4486928), (692, 3819076), (1178, 2243464), (1384, 1909538), (1621, 1630352), (2356, 1121732), (2768, 954769), (3242, 815176), (3287, 804016), (4712, 560866), (5363, 492784), (6484, 407588), (6574, 402008), (9424, 280433), (10726, 246392), (12968, 203794), (13148, 201004), (21452, 123196), (25936, 101897), (26296, 100502), (30799, 85808), (42904, 61598), (50251, 52592)]