1628130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{7753}}^1$

素因数の和:7770

約数の個数: 32

約数和(自身を含む): 4466304

約数和(自身を除く): 2838174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 7753, 15506, 23259, 38765, 46518, 54271, 77530, 108542, 116295, 162813, 232590, 271355, 325626, 542710, 814065, 1628130]

約数ペア:

[(1, 1628130), (2, 814065), (3, 542710), (5, 325626), (6, 271355), (7, 232590), (10, 162813), (14, 116295), (15, 108542), (21, 77530), (30, 54271), (35, 46518), (42, 38765), (70, 23259), (105, 15506), (210, 7753)]