4720238830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8906111}}^1$

素因数の和:8906171

約数の個数: 16

約数和(自身を含む): 8656740864

約数和(自身を除く): 3936502034

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 8906111, 17812222, 44530555, 89061110, 472023883, 944047766, 2360119415, 4720238830]

約数ペア:

[(1, 4720238830), (2, 2360119415), (5, 944047766), (10, 472023883), (53, 89061110), (106, 44530555), (265, 17812222), (530, 8906111)]