4302260

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2417}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 9140040

約数和(自身を除く): 4837780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 2417, 4834, 9668, 12085, 24170, 48340, 215113, 430226, 860452, 1075565, 2151130, 4302260]

約数ペア:

[(1, 4302260), (2, 2151130), (4, 1075565), (5, 860452), (10, 430226), (20, 215113), (89, 48340), (178, 24170), (356, 12085), (445, 9668), (890, 4834), (1780, 2417)]