2116780795566

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{15808433}}^1$

素因数の和:15808657

約数の個数: 48

約数和(自身を含む): 4720145457456

約数和(自身を除く): 2603364661890

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 173, 258, 346, 387, 519, 774, 1038, 1557, 3114, 7439, 14878, 22317, 44634, 66951, 133902, 15808433, 31616866, 47425299, 94850598, 142275897, 284551794, 679762619, 1359525238, 2039287857, 2734858909, 4078575714, 5469717818, 6117863571, 8204576727, 12235727142, 16409153454, 24613730181, 49227460362, 117598933087, 235197866174, 352796799261, 705593598522, 1058390397783, 2116780795566]

約数ペア:

[(1, 2116780795566), (2, 1058390397783), (3, 705593598522), (6, 352796799261), (9, 235197866174), (18, 117598933087), (43, 49227460362), (86, 24613730181), (129, 16409153454), (173, 12235727142), (258, 8204576727), (346, 6117863571), (387, 5469717818), (519, 4078575714), (774, 2734858909), (1038, 2039287857), (1557, 1359525238), (3114, 679762619), (7439, 284551794), (14878, 142275897), (22317, 94850598), (44634, 47425299), (66951, 31616866), (133902, 15808433)]