2391510170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{131909}}^1$

素因数の和:131967

約数の個数: 48

約数和(自身を含む): 5142907080

約数和(自身を除く): 2751396910

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 3626, 9065, 18130, 131909, 263818, 659545, 923363, 1319090, 1846726, 4616815, 4880633, 6463541, 9233630, 9761266, 12927082, 24403165, 32317705, 34164431, 48806330, 64635410, 68328862, 170822155, 239151017, 341644310, 478302034, 1195755085, 2391510170]

約数ペア:

[(1, 2391510170), (2, 1195755085), (5, 478302034), (7, 341644310), (10, 239151017), (14, 170822155), (35, 68328862), (37, 64635410), (49, 48806330), (70, 34164431), (74, 32317705), (98, 24403165), (185, 12927082), (245, 9761266), (259, 9233630), (370, 6463541), (490, 4880633), (518, 4616815), (1295, 1846726), (1813, 1319090), (2590, 923363), (3626, 659545), (9065, 263818), (18130, 131909)]