991625373210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{15525683}}^1$

素因数の和:15527822

約数の個数: 32

約数和(自身を含む): 2381018898240

約数和(自身を除く): 1389393525030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2129, 4258, 6387, 10645, 12774, 21290, 31935, 63870, 15525683, 31051366, 46577049, 77628415, 93154098, 155256830, 232885245, 465770490, 33054179107, 66108358214, 99162537321, 165270895535, 198325074642, 330541791070, 495812686605, 991625373210]

約数ペア:

[(1, 991625373210), (2, 495812686605), (3, 330541791070), (5, 198325074642), (6, 165270895535), (10, 99162537321), (15, 66108358214), (30, 33054179107), (2129, 465770490), (4258, 232885245), (6387, 155256830), (10645, 93154098), (12774, 77628415), (21290, 46577049), (31935, 31051366), (63870, 15525683)]