2190456100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{3129223}}^1$

素因数の和:3129244

約数の個数: 36

約数和(自身を含む): 5432332864

約数和(自身を除く): 3241876764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 3129223, 6258446, 12516892, 15646115, 21904561, 31292230, 43809122, 62584460, 78230575, 87618244, 109522805, 156461150, 219045610, 312922300, 438091220, 547614025, 1095228050, 2190456100]

約数ペア:

[(1, 2190456100), (2, 1095228050), (4, 547614025), (5, 438091220), (7, 312922300), (10, 219045610), (14, 156461150), (20, 109522805), (25, 87618244), (28, 78230575), (35, 62584460), (50, 43809122), (70, 31292230), (100, 21904561), (140, 15646115), (175, 12516892), (350, 6258446), (700, 3129223)]