1986594624

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{492707}}^1$

素因数の和:492732

約数の個数: 84

約数和(自身を含む): 6507687264

約数和(自身を除く): 4521092640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 492707, 985414, 1478121, 1970828, 2956242, 3448949, 3941656, 4434363, 5912484, 6897898, 7883312, 8868726, 10346847, 11824968, 13795796, 15766624, 17737452, 20693694, 23649936, 27591592, 31040541, 31533248, 35474904, 41387388, 47299872, 55183184, 62081082, 70949808, 82774776, 94599744, 110366368, 124162164, 141899616, 165549552, 220732736, 248324328, 283799232, 331099104, 496648656, 662198208, 993297312, 1986594624]

約数ペア:

[(1, 1986594624), (2, 993297312), (3, 662198208), (4, 496648656), (6, 331099104), (7, 283799232), (8, 248324328), (9, 220732736), (12, 165549552), (14, 141899616), (16, 124162164), (18, 110366368), (21, 94599744), (24, 82774776), (28, 70949808), (32, 62081082), (36, 55183184), (42, 47299872), (48, 41387388), (56, 35474904), (63, 31533248), (64, 31040541), (72, 27591592), (84, 23649936), (96, 20693694), (112, 17737452), (126, 15766624), (144, 13795796), (168, 11824968), (192, 10346847), (224, 8868726), (252, 7883312), (288, 6897898), (336, 5912484), (448, 4434363), (504, 3941656), (576, 3448949), (672, 2956242), (1008, 1970828), (1344, 1478121), (2016, 985414), (4032, 492707)]