2023451668

素因数分解:

$2^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 4251744000

約数和(自身を除く): 2228292332

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 89, 98, 146, 178, 196, 227, 292, 343, 356, 454, 511, 623, 686, 908, 1022, 1246, 1372, 1589, 2044, 2492, 3178, 3577, 4361, 6356, 6497, 7154, 8722, 11123, 12994, 14308, 16571, 17444, 20203, 22246, 25039, 25988, 30527, 33142, 40406, 44492, 45479, 50078, 61054, 66284, 77861, 80812, 90958, 100156, 115997, 122108, 141421, 155722, 181916, 231994, 282842, 311444, 318353, 463988, 565684, 636706, 811979, 989947, 1273412, 1474819, 1623958, 1979894, 2228471, 2949638, 3247916, 3959788, 4456942, 5683853, 5899276, 6929629, 8913884, 10323733, 11367706, 13859258, 20647466, 22735412, 27718516, 41294932, 72266131, 144532262, 289064524, 505862917, 1011725834, 2023451668]

約数ペア:

[(1, 2023451668), (2, 1011725834), (4, 505862917), (7, 289064524), (14, 144532262), (28, 72266131), (49, 41294932), (73, 27718516), (89, 22735412), (98, 20647466), (146, 13859258), (178, 11367706), (196, 10323733), (227, 8913884), (292, 6929629), (343, 5899276), (356, 5683853), (454, 4456942), (511, 3959788), (623, 3247916), (686, 2949638), (908, 2228471), (1022, 1979894), (1246, 1623958), (1372, 1474819), (1589, 1273412), (2044, 989947), (2492, 811979), (3178, 636706), (3577, 565684), (4361, 463988), (6356, 318353), (6497, 311444), (7154, 282842), (8722, 231994), (11123, 181916), (12994, 155722), (14308, 141421), (16571, 122108), (17444, 115997), (20203, 100156), (22246, 90958), (25039, 80812), (25988, 77861), (30527, 66284), (33142, 61054), (40406, 50078), (44492, 45479)]