2000731018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{69263}}^1$

素因数の和:69390

約数の個数: 32

約数和(自身を含む): 3560723712

約数和(自身を除く): 1559992694

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2626, 14443, 28886, 69263, 138526, 761893, 900419, 1523786, 1800838, 6995563, 9904609, 13991126, 19809218, 76951193, 90942319, 153902386, 181884638, 1000365509, 2000731018]

約数ペア:

[(1, 2000731018), (2, 1000365509), (11, 181884638), (13, 153902386), (22, 90942319), (26, 76951193), (101, 19809218), (143, 13991126), (202, 9904609), (286, 6995563), (1111, 1800838), (1313, 1523786), (2222, 900419), (2626, 761893), (14443, 138526), (28886, 69263)]