2572591014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1039}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 6538920960

約数和(自身を除く): 3966329946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 457, 602, 774, 903, 914, 1039, 1371, 1806, 2078, 2709, 2742, 3117, 3199, 4113, 5418, 6234, 6398, 7273, 8226, 9351, 9597, 14546, 18702, 19194, 19651, 21819, 28791, 39302, 43638, 44677, 57582, 58953, 65457, 89354, 117906, 130914, 134031, 137557, 176859, 268062, 275114, 312739, 353718, 402093, 412671, 474823, 625478, 804186, 825342, 938217, 949646, 1238013, 1424469, 1876434, 2476026, 2814651, 2848938, 3323761, 4273407, 5629302, 6647522, 8546814, 9971283, 19942566, 20417389, 29913849, 40834778, 59827698, 61252167, 122504334, 142921723, 183756501, 285843446, 367513002, 428765169, 857530338, 1286295507, 2572591014]

約数ペア:

[(1, 2572591014), (2, 1286295507), (3, 857530338), (6, 428765169), (7, 367513002), (9, 285843446), (14, 183756501), (18, 142921723), (21, 122504334), (42, 61252167), (43, 59827698), (63, 40834778), (86, 29913849), (126, 20417389), (129, 19942566), (258, 9971283), (301, 8546814), (387, 6647522), (457, 5629302), (602, 4273407), (774, 3323761), (903, 2848938), (914, 2814651), (1039, 2476026), (1371, 1876434), (1806, 1424469), (2078, 1238013), (2709, 949646), (2742, 938217), (3117, 825342), (3199, 804186), (4113, 625478), (5418, 474823), (6234, 412671), (6398, 402093), (7273, 353718), (8226, 312739), (9351, 275114), (9597, 268062), (14546, 176859), (18702, 137557), (19194, 134031), (19651, 130914), (21819, 117906), (28791, 89354), (39302, 65457), (43638, 58953), (44677, 57582)]