2050967529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{372971}}^1$

素因数の和:373037

約数の個数: 24

約数和(自身を含む): 3258283392

約数和(自身を除く): 1207315863

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 372971, 1118913, 3356739, 4848623, 14545869, 17529637, 43637607, 52588911, 157766733, 227885281, 683655843, 2050967529]

約数ペア:

[(1, 2050967529), (3, 683655843), (9, 227885281), (13, 157766733), (39, 52588911), (47, 43637607), (117, 17529637), (141, 14545869), (423, 4848623), (611, 3356739), (1833, 1118913), (5499, 372971)]