2927419150

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{1427}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 5521990320

約数和(自身を除く): 2594571170

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 461, 890, 922, 1427, 2225, 2305, 2854, 4450, 4610, 7135, 11525, 14270, 23050, 35675, 41029, 71350, 82058, 127003, 205145, 254006, 410290, 635015, 657847, 1025725, 1270030, 1315694, 2051450, 3175075, 3289235, 6350150, 6578470, 16446175, 32892350, 58548383, 117096766, 292741915, 585483830, 1463709575, 2927419150]

約数ペア:

[(1, 2927419150), (2, 1463709575), (5, 585483830), (10, 292741915), (25, 117096766), (50, 58548383), (89, 32892350), (178, 16446175), (445, 6578470), (461, 6350150), (890, 3289235), (922, 3175075), (1427, 2051450), (2225, 1315694), (2305, 1270030), (2854, 1025725), (4450, 657847), (4610, 635015), (7135, 410290), (11525, 254006), (14270, 205145), (23050, 127003), (35675, 82058), (41029, 71350)]