20101111004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16806949}}^1$

素因数の和:16806989

約数の個数: 24

約数和(自身を含む): 39529946400

約数和(自身を除く): 19428835396

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 16806949, 33613898, 67227796, 218490337, 386559827, 436980674, 773119654, 873961348, 1546239308, 5025277751, 10050555502, 20101111004]

約数ペア:

[(1, 20101111004), (2, 10050555502), (4, 5025277751), (13, 1546239308), (23, 873961348), (26, 773119654), (46, 436980674), (52, 386559827), (92, 218490337), (299, 67227796), (598, 33613898), (1196, 16806949)]