12626490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4339}}^1$

素因数の和:4446

約数の個数: 32

約数和(自身を含む): 30623040

約数和(自身を除く): 17996550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 4339, 8678, 13017, 21695, 26034, 43390, 65085, 130170, 420883, 841766, 1262649, 2104415, 2525298, 4208830, 6313245, 12626490]

約数ペア:

[(1, 12626490), (2, 6313245), (3, 4208830), (5, 2525298), (6, 2104415), (10, 1262649), (15, 841766), (30, 420883), (97, 130170), (194, 65085), (291, 43390), (485, 26034), (582, 21695), (970, 13017), (1455, 8678), (2910, 4339)]