2017425720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16811881}}^1$

素因数の和:16811895

約数の個数: 32

約数和(自身を含む): 6052277520

約数和(自身を除く): 4034851800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16811881, 33623762, 50435643, 67247524, 84059405, 100871286, 134495048, 168118810, 201742572, 252178215, 336237620, 403485144, 504356430, 672475240, 1008712860, 2017425720]

約数ペア:

[(1, 2017425720), (2, 1008712860), (3, 672475240), (4, 504356430), (5, 403485144), (6, 336237620), (8, 252178215), (10, 201742572), (12, 168118810), (15, 134495048), (20, 100871286), (24, 84059405), (30, 67247524), (40, 50435643), (60, 33623762), (120, 16811881)]