2101076782

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{112249}}^1$

素因数の和:112456

約数の個数: 24

約数和(自身を含む): 3685392000

約数和(自身を除く): 1584315218

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 1337, 2674, 9359, 18718, 112249, 224498, 785743, 1571486, 5500201, 11000402, 21439559, 42879118, 150076913, 300153826, 1050538391, 2101076782]

約数ペア:

[(1, 2101076782), (2, 1050538391), (7, 300153826), (14, 150076913), (49, 42879118), (98, 21439559), (191, 11000402), (382, 5500201), (1337, 1571486), (2674, 785743), (9359, 224498), (18718, 112249)]