2513742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5441}}^1$

素因数の和:5464

約数の個数: 32

約数和(自身を含む): 6269184

約数和(自身を除く): 3755442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 5441, 10882, 16323, 32646, 38087, 59851, 76174, 114261, 119702, 179553, 228522, 359106, 418957, 837914, 1256871, 2513742]

約数ペア:

[(1, 2513742), (2, 1256871), (3, 837914), (6, 418957), (7, 359106), (11, 228522), (14, 179553), (21, 119702), (22, 114261), (33, 76174), (42, 59851), (66, 38087), (77, 32646), (154, 16323), (231, 10882), (462, 5441)]