2016396264

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{131071}}^1$

素因数の和:131721

約数の個数: 32

約数和(自身を含む): 5048893440

約数和(自身を除く): 3032497176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 15384, 131071, 262142, 393213, 524284, 786426, 1048568, 1572852, 3145704, 84016511, 168033022, 252049533, 336066044, 504099066, 672132088, 1008198132, 2016396264]

約数ペア:

[(1, 2016396264), (2, 1008198132), (3, 672132088), (4, 504099066), (6, 336066044), (8, 252049533), (12, 168033022), (24, 84016511), (641, 3145704), (1282, 1572852), (1923, 1048568), (2564, 786426), (3846, 524284), (5128, 393213), (7692, 262142), (15384, 131071)]