2051250068

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1\times {\mathrm{1171}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 4167106944

約数和(自身を除く): 2115856876

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 857, 1022, 1171, 1714, 2044, 2342, 3428, 4684, 5999, 8197, 11998, 16394, 23996, 32788, 62561, 85483, 125122, 170966, 250244, 341932, 437927, 598381, 875854, 1003547, 1196762, 1751708, 2007094, 2393524, 4014188, 7024829, 14049658, 28099316, 73258931, 146517862, 293035724, 512812517, 1025625034, 2051250068]

約数ペア:

[(1, 2051250068), (2, 1025625034), (4, 512812517), (7, 293035724), (14, 146517862), (28, 73258931), (73, 28099316), (146, 14049658), (292, 7024829), (511, 4014188), (857, 2393524), (1022, 2007094), (1171, 1751708), (1714, 1196762), (2044, 1003547), (2342, 875854), (3428, 598381), (4684, 437927), (5999, 341932), (8197, 250244), (11998, 170966), (16394, 125122), (23996, 85483), (32788, 62561)]