2103152828

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1\times {\mathrm{953}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 4240797120

約数和(自身を除く): 2137644292

約数列:

[1, 2, 4, 7, 14, 28, 269, 293, 538, 586, 953, 1076, 1172, 1883, 1906, 2051, 3766, 3812, 4102, 6671, 7532, 8204, 13342, 26684, 78817, 157634, 256357, 279229, 315268, 512714, 551719, 558458, 1025428, 1103438, 1116916, 1794499, 1954603, 2206876, 3588998, 3909206, 7177996, 7818412, 75112601, 150225202, 300450404, 525788207, 1051576414, 2103152828]

約数ペア:

[(1, 2103152828), (2, 1051576414), (4, 525788207), (7, 300450404), (14, 150225202), (28, 75112601), (269, 7818412), (293, 7177996), (538, 3909206), (586, 3588998), (953, 2206876), (1076, 1954603), (1172, 1794499), (1883, 1116916), (1906, 1103438), (2051, 1025428), (3766, 558458), (3812, 551719), (4102, 512714), (6671, 315268), (7532, 279229), (8204, 256357), (13342, 157634), (26684, 78817)]