1304070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 3315168

約数和(自身を除く): 2011098

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 2557, 5114, 7671, 12785, 15342, 25570, 38355, 43469, 76710, 86938, 130407, 217345, 260814, 434690, 652035, 1304070]

約数ペア:

[(1, 1304070), (2, 652035), (3, 434690), (5, 260814), (6, 217345), (10, 130407), (15, 86938), (17, 76710), (30, 43469), (34, 38355), (51, 25570), (85, 15342), (102, 12785), (170, 7671), (255, 5114), (510, 2557)]