2013103622

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{87473}}^1$

素因数の和:87823

約数の個数: 16

約数和(自身を含む): 3111275232

約数和(自身を除く): 1098171610

約数列:

[1, 2, 37, 74, 311, 622, 11507, 23014, 87473, 174946, 3236501, 6473002, 27204103, 54408206, 1006551811, 2013103622]

約数ペア:

[(1, 2013103622), (2, 1006551811), (37, 54408206), (74, 27204103), (311, 6473002), (622, 3236501), (11507, 174946), (23014, 87473)]