306075674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5741}}^1$

素因数の和:5846

約数の個数: 32

約数和(自身を含む): 512645760

約数和(自身を除く): 206570086

約数列:

[1, 2, 19, 23, 38, 46, 61, 122, 437, 874, 1159, 1403, 2318, 2806, 5741, 11482, 26657, 53314, 109079, 132043, 218158, 264086, 350201, 700402, 2508817, 5017634, 6653819, 8054623, 13307638, 16109246, 153037837, 306075674]

約数ペア:

[(1, 306075674), (2, 153037837), (19, 16109246), (23, 13307638), (38, 8054623), (46, 6653819), (61, 5017634), (122, 2508817), (437, 700402), (874, 350201), (1159, 264086), (1403, 218158), (2318, 132043), (2806, 109079), (5741, 53314), (11482, 26657)]