2097931966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1522447}}^1$

素因数の和:1522515

約数の個数: 16

約数和(自身を含む): 3452912064

約数和(自身を除く): 1354980098

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 1522447, 3044894, 19791811, 39583622, 80689691, 161379382, 1048965983, 2097931966]

約数ペア:

[(1, 2097931966), (2, 1048965983), (13, 161379382), (26, 80689691), (53, 39583622), (106, 19791811), (689, 3044894), (1378, 1522447)]