4519644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 11383680

約数和(自身を除く): 6864036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 461, 516, 817, 922, 1383, 1634, 1844, 2451, 2766, 3268, 4902, 5532, 8759, 9804, 17518, 19823, 26277, 35036, 39646, 52554, 59469, 79292, 105108, 118938, 237876, 376637, 753274, 1129911, 1506548, 2259822, 4519644]

約数ペア:

[(1, 4519644), (2, 2259822), (3, 1506548), (4, 1129911), (6, 753274), (12, 376637), (19, 237876), (38, 118938), (43, 105108), (57, 79292), (76, 59469), (86, 52554), (114, 39646), (129, 35036), (172, 26277), (228, 19823), (258, 17518), (461, 9804), (516, 8759), (817, 5532), (922, 4902), (1383, 3268), (1634, 2766), (1844, 2451)]