2015129778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{299603}}^1$

素因数の和:299686

約数の個数: 32

約数和(自身を含む): 4314297600

約数和(自身を除く): 2299167822

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 299603, 599206, 898809, 1797618, 5692457, 11384914, 17077371, 17676577, 34154742, 35353154, 53029731, 106059462, 335854963, 671709926, 1007564889, 2015129778]

約数ペア:

[(1, 2015129778), (2, 1007564889), (3, 671709926), (6, 335854963), (19, 106059462), (38, 53029731), (57, 35353154), (59, 34154742), (114, 17676577), (118, 17077371), (177, 11384914), (354, 5692457), (1121, 1797618), (2242, 898809), (3363, 599206), (6726, 299603)]