4799870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 9253440

約数和(自身を除く): 4453570

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 509, 943, 1018, 1886, 2545, 4715, 5090, 9430, 11707, 20869, 23414, 41738, 58535, 104345, 117070, 208690, 479987, 959974, 2399935, 4799870]

約数ペア:

[(1, 4799870), (2, 2399935), (5, 959974), (10, 479987), (23, 208690), (41, 117070), (46, 104345), (82, 58535), (115, 41738), (205, 23414), (230, 20869), (410, 11707), (509, 9430), (943, 5090), (1018, 4715), (1886, 2545)]