2273772285

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{2851}}^1$

素因数の和:3378

約数の個数: 48

約数和(自身を含む): 4057597440

約数和(自身を除く): 1783825155

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 479, 555, 1437, 1665, 2395, 2851, 4311, 7185, 8553, 14255, 17723, 21555, 25659, 42765, 53169, 88615, 105487, 128295, 159507, 265845, 316461, 527435, 797535, 949383, 1365629, 1582305, 4096887, 4746915, 6828145, 12290661, 20484435, 50528273, 61453305, 151584819, 252641365, 454754457, 757924095, 2273772285]

約数ペア:

[(1, 2273772285), (3, 757924095), (5, 454754457), (9, 252641365), (15, 151584819), (37, 61453305), (45, 50528273), (111, 20484435), (185, 12290661), (333, 6828145), (479, 4746915), (555, 4096887), (1437, 1582305), (1665, 1365629), (2395, 949383), (2851, 797535), (4311, 527435), (7185, 316461), (8553, 265845), (14255, 159507), (17723, 128295), (21555, 105487), (25659, 88615), (42765, 53169)]