2038945083

素因数分解:

$3^1\times 7^1\times {\mathrm{6679}}^1\times {\mathrm{14537}}^1$

素因数の和:21226

約数の個数: 16

約数和(自身を含む): 3107642880

約数和(自身を除く): 1068697797

約数列:

[1, 3, 7, 21, 6679, 14537, 20037, 43611, 46753, 101759, 140259, 305277, 97092623, 291277869, 679648361, 2038945083]

約数ペア:

[(1, 2038945083), (3, 679648361), (7, 291277869), (21, 97092623), (6679, 305277), (14537, 140259), (20037, 101759), (43611, 46753)]