2138236422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{16567}}^1$

素因数の和:17025

約数の個数: 48

約数和(自身を含む): 4986305280

約数和(自身を除く): 2848068858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 439, 878, 1317, 2634, 3073, 6146, 9219, 16567, 18438, 21511, 33134, 43022, 49701, 64533, 99402, 115969, 129066, 231938, 347907, 695814, 811783, 1623566, 2435349, 4870698, 7272913, 14545826, 21818739, 43637478, 50910391, 101820782, 152731173, 305462346, 356372737, 712745474, 1069118211, 2138236422]

約数ペア:

[(1, 2138236422), (2, 1069118211), (3, 712745474), (6, 356372737), (7, 305462346), (14, 152731173), (21, 101820782), (42, 50910391), (49, 43637478), (98, 21818739), (147, 14545826), (294, 7272913), (439, 4870698), (878, 2435349), (1317, 1623566), (2634, 811783), (3073, 695814), (6146, 347907), (9219, 231938), (16567, 129066), (18438, 115969), (21511, 99402), (33134, 64533), (43022, 49701)]