2017404936

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{474907}}^1$

素因数の和:474978

約数の個数: 48

約数和(自身を含む): 5556423600

約数和(自身を除く): 3539018664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 474907, 949814, 1424721, 1899628, 2849442, 3799256, 4274163, 5698884, 8548326, 11397768, 17096652, 28019513, 34193304, 56039026, 84058539, 112078052, 168117078, 224156104, 252175617, 336234156, 504351234, 672468312, 1008702468, 2017404936]

約数ペア:

[(1, 2017404936), (2, 1008702468), (3, 672468312), (4, 504351234), (6, 336234156), (8, 252175617), (9, 224156104), (12, 168117078), (18, 112078052), (24, 84058539), (36, 56039026), (59, 34193304), (72, 28019513), (118, 17096652), (177, 11397768), (236, 8548326), (354, 5698884), (472, 4274163), (531, 3799256), (708, 2849442), (1062, 1899628), (1416, 1424721), (2124, 949814), (4248, 474907)]