2015098810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{31481}}^1$

素因数の和:31698

約数の個数: 32

約数和(自身を含む): 3746861712

約数和(自身を除く): 1731762902

約数列:

[1, 2, 5, 10, 37, 74, 173, 185, 346, 370, 865, 1730, 6401, 12802, 31481, 32005, 62962, 64010, 157405, 314810, 1164797, 2329594, 5446213, 5823985, 10892426, 11647970, 27231065, 54462130, 201509881, 403019762, 1007549405, 2015098810]

約数ペア:

[(1, 2015098810), (2, 1007549405), (5, 403019762), (10, 201509881), (37, 54462130), (74, 27231065), (173, 11647970), (185, 10892426), (346, 5823985), (370, 5446213), (865, 2329594), (1730, 1164797), (6401, 314810), (12802, 157405), (31481, 64010), (32005, 62962)]