2862664

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 6773760

約数和(自身を除く): 3911096

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 97, 119, 124, 136, 194, 217, 238, 248, 388, 434, 476, 527, 679, 776, 868, 952, 1054, 1358, 1649, 1736, 2108, 2716, 3007, 3298, 3689, 4216, 5432, 6014, 6596, 7378, 11543, 12028, 13192, 14756, 21049, 23086, 24056, 29512, 42098, 46172, 51119, 84196, 92344, 102238, 168392, 204476, 357833, 408952, 715666, 1431332, 2862664]

約数ペア:

[(1, 2862664), (2, 1431332), (4, 715666), (7, 408952), (8, 357833), (14, 204476), (17, 168392), (28, 102238), (31, 92344), (34, 84196), (56, 51119), (62, 46172), (68, 42098), (97, 29512), (119, 24056), (124, 23086), (136, 21049), (194, 14756), (217, 13192), (238, 12028), (248, 11543), (388, 7378), (434, 6596), (476, 6014), (527, 5432), (679, 4216), (776, 3689), (868, 3298), (952, 3007), (1054, 2716), (1358, 2108), (1649, 1736)]