2017587993

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2269}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 2823807360

約数和(自身を除く): 806219367

約数列:

[1, 3, 43, 61, 113, 129, 183, 339, 2269, 2623, 4859, 6807, 6893, 7869, 14577, 20679, 97567, 138409, 256397, 292701, 296399, 415227, 769191, 889197, 5951587, 11025071, 15640217, 17854761, 33075213, 46920651, 672529331, 2017587993]

約数ペア:

[(1, 2017587993), (3, 672529331), (43, 46920651), (61, 33075213), (113, 17854761), (129, 15640217), (183, 11025071), (339, 5951587), (2269, 889197), (2623, 769191), (4859, 415227), (6807, 296399), (6893, 292701), (7869, 256397), (14577, 138409), (20679, 97567)]