4790680

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 10846800

約数和(自身を除く): 6056120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 523, 916, 1046, 1145, 1832, 2092, 2290, 2615, 4184, 4580, 5230, 9160, 10460, 20920, 119767, 239534, 479068, 598835, 958136, 1197670, 2395340, 4790680]

約数ペア:

[(1, 4790680), (2, 2395340), (4, 1197670), (5, 958136), (8, 598835), (10, 479068), (20, 239534), (40, 119767), (229, 20920), (458, 10460), (523, 9160), (916, 5230), (1046, 4580), (1145, 4184), (1832, 2615), (2092, 2290)]