2050907544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{581323}}^1$

素因数の和:581349

約数の個数: 72

約数和(自身を含む): 6461416260

約数和(自身を除く): 4410508716

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 581323, 1162646, 1743969, 2325292, 3487938, 4069261, 4650584, 5231907, 6975876, 8138522, 10463814, 12207783, 13951752, 16277044, 20927628, 24415566, 28484827, 32554088, 36623349, 41855256, 48831132, 56969654, 73246698, 85454481, 97662264, 113939308, 146493396, 170908962, 227878616, 256363443, 292986792, 341817924, 512726886, 683635848, 1025453772, 2050907544]

約数ペア:

[(1, 2050907544), (2, 1025453772), (3, 683635848), (4, 512726886), (6, 341817924), (7, 292986792), (8, 256363443), (9, 227878616), (12, 170908962), (14, 146493396), (18, 113939308), (21, 97662264), (24, 85454481), (28, 73246698), (36, 56969654), (42, 48831132), (49, 41855256), (56, 36623349), (63, 32554088), (72, 28484827), (84, 24415566), (98, 20927628), (126, 16277044), (147, 13951752), (168, 12207783), (196, 10463814), (252, 8138522), (294, 6975876), (392, 5231907), (441, 4650584), (504, 4069261), (588, 3487938), (882, 2325292), (1176, 1743969), (1764, 1162646), (3528, 581323)]