6535820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 14878080

約数和(自身を除く): 8342260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 409, 470, 799, 818, 940, 1598, 1636, 2045, 3196, 3995, 4090, 6953, 7990, 8180, 13906, 15980, 19223, 27812, 34765, 38446, 69530, 76892, 96115, 139060, 192230, 326791, 384460, 653582, 1307164, 1633955, 3267910, 6535820]

約数ペア:

[(1, 6535820), (2, 3267910), (4, 1633955), (5, 1307164), (10, 653582), (17, 384460), (20, 326791), (34, 192230), (47, 139060), (68, 96115), (85, 76892), (94, 69530), (170, 38446), (188, 34765), (235, 27812), (340, 19223), (409, 15980), (470, 13906), (799, 8180), (818, 7990), (940, 6953), (1598, 4090), (1636, 3995), (2045, 3196)]