2013248097

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14519}}^1$

素因数の和:14634

約数の個数: 48

約数和(自身を含む): 3479224320

約数和(自身を除く): 1465976223

約数列:

[1, 3, 7, 9, 21, 31, 63, 71, 93, 213, 217, 279, 497, 639, 651, 1491, 1953, 2201, 4473, 6603, 14519, 15407, 19809, 43557, 46221, 101633, 130671, 138663, 304899, 450089, 914697, 1030849, 1350267, 3092547, 3150623, 4050801, 7215943, 9277641, 9451869, 21647829, 28355607, 31956319, 64943487, 95868957, 223694233, 287606871, 671082699, 2013248097]

約数ペア:

[(1, 2013248097), (3, 671082699), (7, 287606871), (9, 223694233), (21, 95868957), (31, 64943487), (63, 31956319), (71, 28355607), (93, 21647829), (213, 9451869), (217, 9277641), (279, 7215943), (497, 4050801), (639, 3150623), (651, 3092547), (1491, 1350267), (1953, 1030849), (2201, 914697), (4473, 450089), (6603, 304899), (14519, 138663), (15407, 130671), (19809, 101633), (43557, 46221)]