2007259072

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{344653}}^1$

素因数の和:344685

約数の個数: 56

約数和(自身を含む): 4902358496

約数和(自身を除く): 2895099424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 344653, 689306, 1378612, 2412571, 2757224, 4480489, 4825142, 5514448, 8960978, 9650284, 11028896, 17921956, 19300568, 22057792, 31363423, 35843912, 38601136, 62726846, 71687824, 77202272, 125453692, 143375648, 154404544, 250907384, 286751296, 501814768, 1003629536, 2007259072]

約数ペア:

[(1, 2007259072), (2, 1003629536), (4, 501814768), (7, 286751296), (8, 250907384), (13, 154404544), (14, 143375648), (16, 125453692), (26, 77202272), (28, 71687824), (32, 62726846), (52, 38601136), (56, 35843912), (64, 31363423), (91, 22057792), (104, 19300568), (112, 17921956), (182, 11028896), (208, 9650284), (224, 8960978), (364, 5514448), (416, 4825142), (448, 4480489), (728, 2757224), (832, 2412571), (1456, 1378612), (2912, 689306), (5824, 344653)]