3925615090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{39323}}^1$

素因数の和:39546

約数の個数: 32

約数和(自身を含む): 7219886400

約数和(自身を除く): 3294271310

約数列:

[1, 2, 5, 10, 67, 134, 149, 298, 335, 670, 745, 1490, 9983, 19966, 39323, 49915, 78646, 99830, 196615, 393230, 2634641, 5269282, 5859127, 11718254, 13173205, 26346410, 29295635, 58591270, 392561509, 785123018, 1962807545, 3925615090]

約数ペア:

[(1, 3925615090), (2, 1962807545), (5, 785123018), (10, 392561509), (67, 58591270), (134, 29295635), (149, 26346410), (298, 13173205), (335, 11718254), (670, 5859127), (745, 5269282), (1490, 2634641), (9983, 393230), (19966, 196615), (39323, 99830), (49915, 78646)]