2021592

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 5100480

約数和(自身を除く): 3078888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 643, 786, 1048, 1286, 1572, 1929, 2572, 3144, 3858, 5144, 7716, 15432, 84233, 168466, 252699, 336932, 505398, 673864, 1010796, 2021592]

約数ペア:

[(1, 2021592), (2, 1010796), (3, 673864), (4, 505398), (6, 336932), (8, 252699), (12, 168466), (24, 84233), (131, 15432), (262, 7716), (393, 5144), (524, 3858), (643, 3144), (786, 2572), (1048, 1929), (1286, 1572)]