2024136260

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{254929}}^1$

素因数の和:255335

約数の個数: 24

約数和(自身を含む): 4261409880

約数和(自身を除く): 2237273620

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3970, 7940, 254929, 509858, 1019716, 1274645, 2549290, 5098580, 101206813, 202413626, 404827252, 506034065, 1012068130, 2024136260]

約数ペア:

[(1, 2024136260), (2, 1012068130), (4, 506034065), (5, 404827252), (10, 202413626), (20, 101206813), (397, 5098580), (794, 2549290), (1588, 1274645), (1985, 1019716), (3970, 509858), (7940, 254929)]