949102010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{349}}^1\times {\mathrm{941}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 1821922200

約数和(自身を除く): 872820190

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 349, 578, 698, 941, 1445, 1745, 1882, 2890, 3490, 4705, 5933, 9410, 11866, 15997, 29665, 31994, 59330, 79985, 100861, 159970, 201722, 271949, 328409, 504305, 543898, 656818, 1008610, 1359745, 1642045, 2719490, 3284090, 5582953, 11165906, 27914765, 55829530, 94910201, 189820402, 474551005, 949102010]

約数ペア:

[(1, 949102010), (2, 474551005), (5, 189820402), (10, 94910201), (17, 55829530), (34, 27914765), (85, 11165906), (170, 5582953), (289, 3284090), (349, 2719490), (578, 1642045), (698, 1359745), (941, 1008610), (1445, 656818), (1745, 543898), (1882, 504305), (2890, 328409), (3490, 271949), (4705, 201722), (5933, 159970), (9410, 100861), (11866, 79985), (15997, 59330), (29665, 31994)]