2651139648

素因数分解:

$2^6\times 3^2\times {\mathrm{4602673}}^1$

素因数の和:4602691

約数の個数: 42

約数和(自身を含む): 7599014774

約数和(自身を除く): 4947875126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 4602673, 9205346, 13808019, 18410692, 27616038, 36821384, 41424057, 55232076, 73642768, 82848114, 110464152, 147285536, 165696228, 220928304, 294571072, 331392456, 441856608, 662784912, 883713216, 1325569824, 2651139648]

約数ペア:

[(1, 2651139648), (2, 1325569824), (3, 883713216), (4, 662784912), (6, 441856608), (8, 331392456), (9, 294571072), (12, 220928304), (16, 165696228), (18, 147285536), (24, 110464152), (32, 82848114), (36, 73642768), (48, 55232076), (64, 41424057), (72, 36821384), (96, 27616038), (144, 18410692), (192, 13808019), (288, 9205346), (576, 4602673)]