2017806030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{76519}}^1$

素因数の和:76825

約数の個数: 48

約数和(自身を含む): 5264269920

約数和(自身を除く): 3246463890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 8790, 13185, 26370, 76519, 153038, 229557, 382595, 459114, 688671, 765190, 1147785, 1377342, 2295570, 3443355, 6886710, 22420067, 44840134, 67260201, 112100335, 134520402, 201780603, 224200670, 336301005, 403561206, 672602010, 1008903015, 2017806030]

約数ペア:

[(1, 2017806030), (2, 1008903015), (3, 672602010), (5, 403561206), (6, 336301005), (9, 224200670), (10, 201780603), (15, 134520402), (18, 112100335), (30, 67260201), (45, 44840134), (90, 22420067), (293, 6886710), (586, 3443355), (879, 2295570), (1465, 1377342), (1758, 1147785), (2637, 765190), (2930, 688671), (4395, 459114), (5274, 382595), (8790, 229557), (13185, 153038), (26370, 76519)]