2132904032

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{60649}}^1$

素因数の和:60823

約数の個数: 48

約数和(自身を含む): 4829680800

約数和(自身を除く): 2696776768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 4396, 5024, 8792, 17584, 35168, 60649, 121298, 242596, 424543, 485192, 849086, 970384, 1698172, 1940768, 3396344, 6792688, 9521893, 13585376, 19043786, 38087572, 66653251, 76175144, 133306502, 152350288, 266613004, 304700576, 533226008, 1066452016, 2132904032]

約数ペア:

[(1, 2132904032), (2, 1066452016), (4, 533226008), (7, 304700576), (8, 266613004), (14, 152350288), (16, 133306502), (28, 76175144), (32, 66653251), (56, 38087572), (112, 19043786), (157, 13585376), (224, 9521893), (314, 6792688), (628, 3396344), (1099, 1940768), (1256, 1698172), (2198, 970384), (2512, 849086), (4396, 485192), (5024, 424543), (8792, 242596), (17584, 121298), (35168, 60649)]