2017163934

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{401}}^1\times {\mathrm{967}}^1$

素因数の和:1410

約数の個数: 72

約数和(自身を含む): 4659125328

約数和(自身を除く): 2641961394

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 401, 578, 802, 867, 967, 1203, 1734, 1934, 2406, 2601, 2901, 3609, 5202, 5802, 6817, 7218, 8703, 13634, 16439, 17406, 20451, 32878, 40902, 49317, 61353, 98634, 115889, 122706, 147951, 231778, 279463, 295902, 347667, 387767, 558926, 695334, 775534, 838389, 1043001, 1163301, 1676778, 2086002, 2326602, 2515167, 3489903, 5030334, 6592039, 6979806, 13184078, 19776117, 39552234, 59328351, 112064663, 118656702, 224129326, 336193989, 672387978, 1008581967, 2017163934]

約数ペア:

[(1, 2017163934), (2, 1008581967), (3, 672387978), (6, 336193989), (9, 224129326), (17, 118656702), (18, 112064663), (34, 59328351), (51, 39552234), (102, 19776117), (153, 13184078), (289, 6979806), (306, 6592039), (401, 5030334), (578, 3489903), (802, 2515167), (867, 2326602), (967, 2086002), (1203, 1676778), (1734, 1163301), (1934, 1043001), (2406, 838389), (2601, 775534), (2901, 695334), (3609, 558926), (5202, 387767), (5802, 347667), (6817, 295902), (7218, 279463), (8703, 231778), (13634, 147951), (16439, 122706), (17406, 115889), (20451, 98634), (32878, 61353), (40902, 49317)]