2013199230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{259099}}^1$

素因数の和:259153

約数の個数: 64

約数和(自身を含む): 5671180800

約数和(自身を除く): 3657981570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 259099, 518198, 777297, 1295495, 1554594, 1813693, 2590990, 3627386, 3886485, 5441079, 7772970, 9068465, 9586663, 10882158, 18136930, 19173326, 27205395, 28759989, 47933315, 54410790, 57519978, 67106641, 95866630, 134213282, 143799945, 201319923, 287599890, 335533205, 402639846, 671066410, 1006599615, 2013199230]

約数ペア:

[(1, 2013199230), (2, 1006599615), (3, 671066410), (5, 402639846), (6, 335533205), (7, 287599890), (10, 201319923), (14, 143799945), (15, 134213282), (21, 95866630), (30, 67106641), (35, 57519978), (37, 54410790), (42, 47933315), (70, 28759989), (74, 27205395), (105, 19173326), (111, 18136930), (185, 10882158), (210, 9586663), (222, 9068465), (259, 7772970), (370, 5441079), (518, 3886485), (555, 3627386), (777, 2590990), (1110, 1813693), (1295, 1554594), (1554, 1295495), (2590, 777297), (3885, 518198), (7770, 259099)]