2015323236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{27031}}^1$

素因数の和:27169

約数の個数: 72

約数和(自身を含む): 5411806400

約数和(自身を除く): 3396483164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 981, 1308, 1962, 2071, 3924, 4142, 6213, 8284, 12426, 18639, 24852, 27031, 37278, 54062, 74556, 81093, 108124, 162186, 243279, 324372, 486558, 513589, 973116, 1027178, 1540767, 2054356, 2946379, 3081534, 4622301, 5892758, 6163068, 8839137, 9244602, 11785516, 17678274, 18489204, 26517411, 35356548, 53034822, 55981201, 106069644, 111962402, 167943603, 223924804, 335887206, 503830809, 671774412, 1007661618, 2015323236]

約数ペア:

[(1, 2015323236), (2, 1007661618), (3, 671774412), (4, 503830809), (6, 335887206), (9, 223924804), (12, 167943603), (18, 111962402), (19, 106069644), (36, 55981201), (38, 53034822), (57, 35356548), (76, 26517411), (109, 18489204), (114, 17678274), (171, 11785516), (218, 9244602), (228, 8839137), (327, 6163068), (342, 5892758), (436, 4622301), (654, 3081534), (684, 2946379), (981, 2054356), (1308, 1540767), (1962, 1027178), (2071, 973116), (3924, 513589), (4142, 486558), (6213, 324372), (8284, 243279), (12426, 162186), (18639, 108124), (24852, 81093), (27031, 74556), (37278, 54062)]