2020495824

素因数分解:

$2^4\times 3^2\times {\mathrm{2357}}^1\times {\mathrm{5953}}^1$

素因数の和:8324

約数の個数: 60

約数和(自身を含む): 5657931396

約数和(自身を除く): 3637435572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2357, 4714, 5953, 7071, 9428, 11906, 14142, 17859, 18856, 21213, 23812, 28284, 35718, 37712, 42426, 47624, 53577, 56568, 71436, 84852, 95248, 107154, 113136, 142872, 169704, 214308, 285744, 339408, 428616, 857232, 14031221, 28062442, 42093663, 56124884, 84187326, 112249768, 126280989, 168374652, 224499536, 252561978, 336749304, 505123956, 673498608, 1010247912, 2020495824]

約数ペア:

[(1, 2020495824), (2, 1010247912), (3, 673498608), (4, 505123956), (6, 336749304), (8, 252561978), (9, 224499536), (12, 168374652), (16, 126280989), (18, 112249768), (24, 84187326), (36, 56124884), (48, 42093663), (72, 28062442), (144, 14031221), (2357, 857232), (4714, 428616), (5953, 339408), (7071, 285744), (9428, 214308), (11906, 169704), (14142, 142872), (17859, 113136), (18856, 107154), (21213, 95248), (23812, 84852), (28284, 71436), (35718, 56568), (37712, 53577), (42426, 47624)]