2028049666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{881}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 3173929920

約数和(自身を除く): 1145880254

約数列:

[1, 2, 41, 67, 82, 134, 419, 838, 881, 1762, 2747, 5494, 17179, 28073, 34358, 36121, 56146, 59027, 72242, 118054, 369139, 738278, 1150993, 2301986, 2420107, 4840214, 15134699, 24732313, 30269398, 49464626, 1014024833, 2028049666]

約数ペア:

[(1, 2028049666), (2, 1014024833), (41, 49464626), (67, 30269398), (82, 24732313), (134, 15134699), (419, 4840214), (838, 2420107), (881, 2301986), (1762, 1150993), (2747, 738278), (5494, 369139), (17179, 118054), (28073, 72242), (34358, 59027), (36121, 56146)]