30812194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3499}}^1$

素因数の和:3562

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 26643806

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 3499, 4403, 6998, 8806, 24493, 48986, 59483, 118966, 129463, 258926, 416381, 832762, 906241, 1812482, 2200871, 4401742, 15406097, 30812194]

約数ペア:

[(1, 30812194), (2, 15406097), (7, 4401742), (14, 2200871), (17, 1812482), (34, 906241), (37, 832762), (74, 416381), (119, 258926), (238, 129463), (259, 118966), (518, 59483), (629, 48986), (1258, 24493), (3499, 8806), (4403, 6998)]