3366340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9901}}^1$

素因数の和:9927

約数の個数: 24

約数和(自身を含む): 7485912

約数和(自身を除く): 4119572

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9901, 19802, 39604, 49505, 99010, 168317, 198020, 336634, 673268, 841585, 1683170, 3366340]

約数ペア:

[(1, 3366340), (2, 1683170), (4, 841585), (5, 673268), (10, 336634), (17, 198020), (20, 168317), (34, 99010), (68, 49505), (85, 39604), (170, 19802), (340, 9901)]