1272054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 3004416

約数和(自身を除く): 1732362

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 977, 1302, 1954, 2931, 5862, 6839, 13678, 20517, 30287, 41034, 60574, 90861, 181722, 212009, 424018, 636027, 1272054]

約数ペア:

[(1, 1272054), (2, 636027), (3, 424018), (6, 212009), (7, 181722), (14, 90861), (21, 60574), (31, 41034), (42, 30287), (62, 20517), (93, 13678), (186, 6839), (217, 5862), (434, 2931), (651, 1954), (977, 1302)]