2855859258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2423}}^1$

素因数の和:2672

約数の個数: 96

約数和(自身を含む): 7029987840

約数和(自身を除く): 4174128582

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 211, 266, 294, 399, 422, 633, 798, 931, 1266, 1477, 1862, 2423, 2793, 2954, 4009, 4431, 4846, 5586, 7269, 8018, 8862, 10339, 12027, 14538, 16961, 20678, 24054, 28063, 31017, 33922, 46037, 50883, 56126, 62034, 84189, 92074, 101766, 118727, 138111, 168378, 196441, 237454, 276222, 322259, 356181, 392882, 511253, 589323, 644518, 712362, 966777, 1022506, 1178646, 1533759, 1933554, 2255813, 3067518, 3578771, 4511626, 6767439, 7157542, 9713807, 10736313, 13534878, 19427614, 21472626, 25051397, 29141421, 50102794, 58282842, 67996649, 75154191, 135993298, 150308382, 203989947, 407979894, 475976543, 951953086, 1427929629, 2855859258]

約数ペア:

[(1, 2855859258), (2, 1427929629), (3, 951953086), (6, 475976543), (7, 407979894), (14, 203989947), (19, 150308382), (21, 135993298), (38, 75154191), (42, 67996649), (49, 58282842), (57, 50102794), (98, 29141421), (114, 25051397), (133, 21472626), (147, 19427614), (211, 13534878), (266, 10736313), (294, 9713807), (399, 7157542), (422, 6767439), (633, 4511626), (798, 3578771), (931, 3067518), (1266, 2255813), (1477, 1933554), (1862, 1533759), (2423, 1178646), (2793, 1022506), (2954, 966777), (4009, 712362), (4431, 644518), (4846, 589323), (5586, 511253), (7269, 392882), (8018, 356181), (8862, 322259), (10339, 276222), (12027, 237454), (14538, 196441), (16961, 168378), (20678, 138111), (24054, 118727), (28063, 101766), (31017, 92074), (33922, 84189), (46037, 62034), (50883, 56126)]