270637144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1989979}}^1$

素因数の和:1990002

約数の個数: 16

約数和(自身を含む): 537294600

約数和(自身を除く): 266657456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1989979, 3979958, 7959916, 15919832, 33829643, 67659286, 135318572, 270637144]

約数ペア:

[(1, 270637144), (2, 135318572), (4, 67659286), (8, 33829643), (17, 15919832), (34, 7959916), (68, 3979958), (136, 1989979)]