2687020211324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{1070869}}^1$

素因数の和:1071222

約数の個数: 48

約数和(自身を含む): 4936625030400

約数和(自身を除く): 2249604819076

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 223, 388, 446, 892, 2813, 5626, 6467, 11252, 12934, 21631, 25868, 43262, 86524, 627299, 1070869, 1254598, 2141738, 2509196, 4283476, 31055201, 62110402, 103874293, 124220804, 207748586, 238803787, 415497172, 477607574, 955215148, 3012354497, 6024708994, 6925309823, 12049417988, 13850619646, 23163967339, 27701239292, 46327934678, 92655869356, 671755052831, 1343510105662, 2687020211324]

約数ペア:

[(1, 2687020211324), (2, 1343510105662), (4, 671755052831), (29, 92655869356), (58, 46327934678), (97, 27701239292), (116, 23163967339), (194, 13850619646), (223, 12049417988), (388, 6925309823), (446, 6024708994), (892, 3012354497), (2813, 955215148), (5626, 477607574), (6467, 415497172), (11252, 238803787), (12934, 207748586), (21631, 124220804), (25868, 103874293), (43262, 62110402), (86524, 31055201), (627299, 4283476), (1070869, 2509196), (1254598, 2141738)]