2034380043

素因数分解:

$3^4\times {\mathrm{1607}}^1\times {\mathrm{15629}}^1$

素因数の和:17248

約数の個数: 20

約数和(自身を含む): 3041097840

約数和(自身を除く): 1006717797

約数列:

[1, 3, 9, 27, 81, 1607, 4821, 14463, 15629, 43389, 46887, 130167, 140661, 421983, 1265949, 25115803, 75347409, 226042227, 678126681, 2034380043]

約数ペア:

[(1, 2034380043), (3, 678126681), (9, 226042227), (27, 75347409), (81, 25115803), (1607, 1265949), (4821, 421983), (14463, 140661), (15629, 130167), (43389, 46887)]