29504980

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9901}}^1$

素因数の和:10059

約数の個数: 24

約数和(自身を含む): 62382600

約数和(自身を除く): 32877620

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 9901, 19802, 39604, 49505, 99010, 198020, 1475249, 2950498, 5900996, 7376245, 14752490, 29504980]

約数ペア:

[(1, 29504980), (2, 14752490), (4, 7376245), (5, 5900996), (10, 2950498), (20, 1475249), (149, 198020), (298, 99010), (596, 49505), (745, 39604), (1490, 19802), (2980, 9901)]