26871930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 70447104

約数和(自身を除く): 43575174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 2351, 3810, 4702, 5715, 7053, 11430, 11755, 14106, 21159, 23510, 35265, 42318, 70530, 105795, 211590, 298577, 597154, 895731, 1492885, 1791462, 2687193, 2985770, 4478655, 5374386, 8957310, 13435965, 26871930]

約数ペア:

[(1, 26871930), (2, 13435965), (3, 8957310), (5, 5374386), (6, 4478655), (9, 2985770), (10, 2687193), (15, 1791462), (18, 1492885), (30, 895731), (45, 597154), (90, 298577), (127, 211590), (254, 105795), (381, 70530), (635, 42318), (762, 35265), (1143, 23510), (1270, 21159), (1905, 14106), (2286, 11755), (2351, 11430), (3810, 7053), (4702, 5715)]