2017632090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{4003}}^1$

素因数の和:4383

約数の個数: 64

約数和(自身を含む): 4950481536

約数和(自身を除く): 2932849446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 317, 318, 530, 634, 795, 951, 1585, 1590, 1902, 3170, 4003, 4755, 8006, 9510, 12009, 16801, 20015, 24018, 33602, 40030, 50403, 60045, 84005, 100806, 120090, 168010, 212159, 252015, 424318, 504030, 636477, 1060795, 1268951, 1272954, 2121590, 2537902, 3182385, 3806853, 6344755, 6364770, 7613706, 12689510, 19034265, 38068530, 67254403, 134508806, 201763209, 336272015, 403526418, 672544030, 1008816045, 2017632090]

約数ペア:

[(1, 2017632090), (2, 1008816045), (3, 672544030), (5, 403526418), (6, 336272015), (10, 201763209), (15, 134508806), (30, 67254403), (53, 38068530), (106, 19034265), (159, 12689510), (265, 7613706), (317, 6364770), (318, 6344755), (530, 3806853), (634, 3182385), (795, 2537902), (951, 2121590), (1585, 1272954), (1590, 1268951), (1902, 1060795), (3170, 636477), (4003, 504030), (4755, 424318), (8006, 252015), (9510, 212159), (12009, 168010), (16801, 120090), (20015, 100806), (24018, 84005), (33602, 60045), (40030, 50403)]