2017499208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1\times {\mathrm{2593}}^1$

素因数の和:4526

約数の個数: 64

約数和(自身を含む): 5345300160

約数和(自身を除く): 3327800952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1907, 2593, 3814, 5186, 5721, 7628, 7779, 10372, 11442, 15256, 15558, 20744, 22884, 31116, 32419, 44081, 45768, 62232, 64838, 88162, 97257, 129676, 132243, 176324, 194514, 259352, 264486, 352648, 389028, 528972, 778056, 1057944, 4944851, 9889702, 14834553, 19779404, 29669106, 39558808, 59338212, 84062467, 118676424, 168124934, 252187401, 336249868, 504374802, 672499736, 1008749604, 2017499208]

約数ペア:

[(1, 2017499208), (2, 1008749604), (3, 672499736), (4, 504374802), (6, 336249868), (8, 252187401), (12, 168124934), (17, 118676424), (24, 84062467), (34, 59338212), (51, 39558808), (68, 29669106), (102, 19779404), (136, 14834553), (204, 9889702), (408, 4944851), (1907, 1057944), (2593, 778056), (3814, 528972), (5186, 389028), (5721, 352648), (7628, 264486), (7779, 259352), (10372, 194514), (11442, 176324), (15256, 132243), (15558, 129676), (20744, 97257), (22884, 88162), (31116, 64838), (32419, 62232), (44081, 45768)]