1631460228

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{690127}}^1$

素因数の和:690331

約数の個数: 24

約数和(自身を含む): 3826069632

約数和(自身を除く): 2194609404

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 690127, 1380254, 2070381, 2760508, 4140762, 8281524, 135955019, 271910038, 407865057, 543820076, 815730114, 1631460228]

約数ペア:

[(1, 1631460228), (2, 815730114), (3, 543820076), (4, 407865057), (6, 271910038), (12, 135955019), (197, 8281524), (394, 4140762), (591, 2760508), (788, 2070381), (1182, 1380254), (2364, 690127)]