2007222045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{599}}^1\times {\mathrm{773}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 3421699200

約数和(自身を除く): 1414477155

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 599, 773, 867, 1445, 1797, 2319, 2995, 3865, 4335, 8985, 10183, 11595, 13141, 30549, 39423, 50915, 65705, 152745, 173111, 197115, 223397, 463027, 519333, 670191, 865555, 1116985, 1389081, 2315135, 2596665, 3350955, 6945405, 7871459, 23614377, 39357295, 118071885, 133814803, 401444409, 669074015, 2007222045]

約数ペア:

[(1, 2007222045), (3, 669074015), (5, 401444409), (15, 133814803), (17, 118071885), (51, 39357295), (85, 23614377), (255, 7871459), (289, 6945405), (599, 3350955), (773, 2596665), (867, 2315135), (1445, 1389081), (1797, 1116985), (2319, 865555), (2995, 670191), (3865, 519333), (4335, 463027), (8985, 223397), (10183, 197115), (11595, 173111), (13141, 152745), (30549, 65705), (39423, 50915)]