2021176223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2309}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 2426941440

約数和(自身を除く): 405765217

約数列:

[1, 11, 17, 31, 151, 187, 341, 527, 1661, 2309, 2567, 4681, 5797, 25399, 28237, 39253, 51491, 71579, 79577, 348659, 431783, 787369, 875347, 1216843, 3835249, 5927203, 10808429, 13385273, 65199233, 118892719, 183743293, 2021176223]

約数ペア:

[(1, 2021176223), (11, 183743293), (17, 118892719), (31, 65199233), (151, 13385273), (187, 10808429), (341, 5927203), (527, 3835249), (1661, 1216843), (2309, 875347), (2567, 787369), (4681, 431783), (5797, 348659), (25399, 79577), (28237, 71579), (39253, 51491)]