13302772730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1\times {\mathrm{38083}}^1$

素因数の和:40790

約数の個数: 32

約数和(自身を含む): 25797187584

約数和(自身を除く): 12494414854

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2687, 5374, 13435, 26870, 34931, 38083, 69862, 76166, 174655, 190415, 349310, 380830, 495079, 990158, 2475395, 4950790, 102329021, 204658042, 511645105, 1023290210, 1330277273, 2660554546, 6651386365, 13302772730]

約数ペア:

[(1, 13302772730), (2, 6651386365), (5, 2660554546), (10, 1330277273), (13, 1023290210), (26, 511645105), (65, 204658042), (130, 102329021), (2687, 4950790), (5374, 2475395), (13435, 990158), (26870, 495079), (34931, 380830), (38083, 349310), (69862, 190415), (76166, 174655)]