30627410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6791}}^1$

素因数の和:6850

約数の個数: 32

約数和(自身を含む): 61617024

約数和(自身を除く): 30989614

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 6791, 13582, 33955, 67910, 74701, 149402, 278431, 373505, 556862, 747010, 1392155, 2784310, 3062741, 6125482, 15313705, 30627410]

約数ペア:

[(1, 30627410), (2, 15313705), (5, 6125482), (10, 3062741), (11, 2784310), (22, 1392155), (41, 747010), (55, 556862), (82, 373505), (110, 278431), (205, 149402), (410, 74701), (451, 67910), (902, 33955), (2255, 13582), (4510, 6791)]