2015124572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{59053}}^1$

素因数の和:59525

約数の個数: 24

約数和(自身を含む): 3720402000

約数和(自身を除く): 1705277428

約数列:

[1, 2, 4, 19, 38, 76, 449, 898, 1796, 8531, 17062, 34124, 59053, 118106, 236212, 1122007, 2244014, 4488028, 26514797, 53029594, 106059188, 503781143, 1007562286, 2015124572]

約数ペア:

[(1, 2015124572), (2, 1007562286), (4, 503781143), (19, 106059188), (38, 53029594), (76, 26514797), (449, 4488028), (898, 2244014), (1796, 1122007), (8531, 236212), (17062, 118106), (34124, 59053)]