103618000520

素因数分解:

$2^3\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{1672337}}^1$

素因数の和:1673897

約数の個数: 32

約数和(自身を含む): 233291151000

約数和(自身を除く): 129673150480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1549, 3098, 6196, 7745, 12392, 15490, 30980, 61960, 1672337, 3344674, 6689348, 8361685, 13378696, 16723370, 33446740, 66893480, 2590450013, 5180900026, 10361800052, 12952250065, 20723600104, 25904500130, 51809000260, 103618000520]

約数ペア:

[(1, 103618000520), (2, 51809000260), (4, 25904500130), (5, 20723600104), (8, 12952250065), (10, 10361800052), (20, 5180900026), (40, 2590450013), (1549, 66893480), (3098, 33446740), (6196, 16723370), (7745, 13378696), (12392, 8361685), (15490, 6689348), (30980, 3344674), (61960, 1672337)]