2991844009

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{24239}}^1$

素因数の和:24493

約数の個数: 24

約数和(自身を含む): 3813436800

約数和(自身を除く): 821592791

約数列:

[1, 7, 11, 49, 77, 229, 539, 1603, 2519, 11221, 17633, 24239, 123431, 169673, 266629, 1187711, 1866403, 5550731, 13064821, 38855117, 61058041, 271985819, 427406287, 2991844009]

約数ペア:

[(1, 2991844009), (7, 427406287), (11, 271985819), (49, 61058041), (77, 38855117), (229, 13064821), (539, 5550731), (1603, 1866403), (2519, 1187711), (11221, 266629), (17633, 169673), (24239, 123431)]