2391298

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1906

約数の個数: 24

約数和(自身を含む): 4495932

約数和(自身を除く): 2104634

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1877, 3754, 13139, 24401, 26278, 48802, 91973, 170807, 183946, 341614, 1195649, 2391298]

約数ペア:

[(1, 2391298), (2, 1195649), (7, 341614), (13, 183946), (14, 170807), (26, 91973), (49, 48802), (91, 26278), (98, 24401), (182, 13139), (637, 3754), (1274, 1877)]