2524780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3129

約数の個数: 24

約数和(自身を含む): 5433120

約数和(自身を除く): 2908340

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3079, 6158, 12316, 15395, 30790, 61580, 126239, 252478, 504956, 631195, 1262390, 2524780]

約数ペア:

[(1, 2524780), (2, 1262390), (4, 631195), (5, 504956), (10, 252478), (20, 126239), (41, 61580), (82, 30790), (164, 15395), (205, 12316), (410, 6158), (820, 3079)]