2072947144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{68207}}^1$

素因数の和:68373

約数の個数: 32

約数和(自身を含む): 4051555200

約数和(自身を除く): 1978608056

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 3799, 7598, 15196, 30392, 68207, 136414, 272828, 545656, 1978003, 3956006, 7912012, 8935117, 15824024, 17870234, 35740468, 71480936, 259118393, 518236786, 1036473572, 2072947144]

約数ペア:

[(1, 2072947144), (2, 1036473572), (4, 518236786), (8, 259118393), (29, 71480936), (58, 35740468), (116, 17870234), (131, 15824024), (232, 8935117), (262, 7912012), (524, 3956006), (1048, 1978003), (3799, 545656), (7598, 272828), (15196, 136414), (30392, 68207)]