2046673970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{351059}}^1$

素因数の和:351130

約数の個数: 32

約数和(自身を含む): 4094763840

約数和(自身を除く): 2048089870

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 351059, 702118, 1755295, 3510590, 3861649, 7723298, 18606127, 19308245, 37212254, 38616490, 93030635, 186061270, 204667397, 409334794, 1023336985, 2046673970]

約数ペア:

[(1, 2046673970), (2, 1023336985), (5, 409334794), (10, 204667397), (11, 186061270), (22, 93030635), (53, 38616490), (55, 37212254), (106, 19308245), (110, 18606127), (265, 7723298), (530, 3861649), (583, 3510590), (1166, 1755295), (2915, 702118), (5830, 351059)]