2017741356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{193939}}^1$

素因数の和:193983

約数の個数: 54

約数和(自身を含む): 5418101780

約数和(自身を除く): 3400360424

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404, 193939, 387878, 581817, 775756, 1163634, 1745451, 2327268, 3296963, 3490902, 6593926, 6981804, 9890889, 13187852, 19781778, 29672667, 39563556, 56048371, 59345334, 112096742, 118690668, 168145113, 224193484, 336290226, 504435339, 672580452, 1008870678, 2017741356]

約数ペア:

[(1, 2017741356), (2, 1008870678), (3, 672580452), (4, 504435339), (6, 336290226), (9, 224193484), (12, 168145113), (17, 118690668), (18, 112096742), (34, 59345334), (36, 56048371), (51, 39563556), (68, 29672667), (102, 19781778), (153, 13187852), (204, 9890889), (289, 6981804), (306, 6593926), (578, 3490902), (612, 3296963), (867, 2327268), (1156, 1745451), (1734, 1163634), (2601, 775756), (3468, 581817), (5202, 387878), (10404, 193939)]