30144885808

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2377}}^1\times {\mathrm{18433}}^1$

素因数の和:20861

約数の個数: 40

約数和(自身を含む): 59792374928

約数和(自身を除く): 29647489120

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2377, 4754, 9508, 18433, 19016, 36866, 38032, 73732, 102211, 147464, 204422, 294928, 408844, 792619, 817688, 1585238, 1635376, 3170476, 6340952, 12681904, 43815241, 87630482, 175260964, 350521928, 701043856, 1884055363, 3768110726, 7536221452, 15072442904, 30144885808]

約数ペア:

[(1, 30144885808), (2, 15072442904), (4, 7536221452), (8, 3768110726), (16, 1884055363), (43, 701043856), (86, 350521928), (172, 175260964), (344, 87630482), (688, 43815241), (2377, 12681904), (4754, 6340952), (9508, 3170476), (18433, 1635376), (19016, 1585238), (36866, 817688), (38032, 792619), (73732, 408844), (102211, 294928), (147464, 204422)]