2014329400

素因数分解:

$2^3\times 5^2\times {\mathrm{487}}^1\times {\mathrm{20681}}^1$

素因数の和:21184

約数の個数: 48

約数和(自身を含む): 4693159440

約数和(自身を除く): 2678830040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 487, 974, 1948, 2435, 3896, 4870, 9740, 12175, 19480, 20681, 24350, 41362, 48700, 82724, 97400, 103405, 165448, 206810, 413620, 517025, 827240, 1034050, 2068100, 4136200, 10071647, 20143294, 40286588, 50358235, 80573176, 100716470, 201432940, 251791175, 402865880, 503582350, 1007164700, 2014329400]

約数ペア:

[(1, 2014329400), (2, 1007164700), (4, 503582350), (5, 402865880), (8, 251791175), (10, 201432940), (20, 100716470), (25, 80573176), (40, 50358235), (50, 40286588), (100, 20143294), (200, 10071647), (487, 4136200), (974, 2068100), (1948, 1034050), (2435, 827240), (3896, 517025), (4870, 413620), (9740, 206810), (12175, 165448), (19480, 103405), (20681, 97400), (24350, 82724), (41362, 48700)]