3751340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3601

約数の個数: 24

約数和(自身を含む): 8028720

約数和(自身を除く): 4277380

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 3539, 7078, 14156, 17695, 35390, 70780, 187567, 375134, 750268, 937835, 1875670, 3751340]

約数ペア:

[(1, 3751340), (2, 1875670), (4, 937835), (5, 750268), (10, 375134), (20, 187567), (53, 70780), (106, 35390), (212, 17695), (265, 14156), (530, 7078), (1060, 3539)]