2750670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 7705152

約数和(自身を除く): 4954482

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2351, 4702, 7053, 11755, 14106, 21159, 23510, 30563, 35265, 42318, 61126, 70530, 91689, 105795, 152815, 183378, 211590, 275067, 305630, 458445, 550134, 916890, 1375335, 2750670]

約数ペア:

[(1, 2750670), (2, 1375335), (3, 916890), (5, 550134), (6, 458445), (9, 305630), (10, 275067), (13, 211590), (15, 183378), (18, 152815), (26, 105795), (30, 91689), (39, 70530), (45, 61126), (65, 42318), (78, 35265), (90, 30563), (117, 23510), (130, 21159), (195, 14106), (234, 11755), (390, 7053), (585, 4702), (1170, 2351)]