2566382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2272018

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 239, 413, 478, 767, 826, 1534, 1673, 3107, 3346, 5369, 6214, 10738, 14101, 21749, 28202, 43498, 98707, 183313, 197414, 366626, 1283191, 2566382]

約数ペア:

[(1, 2566382), (2, 1283191), (7, 366626), (13, 197414), (14, 183313), (26, 98707), (59, 43498), (91, 28202), (118, 21749), (182, 14101), (239, 10738), (413, 6214), (478, 5369), (767, 3346), (826, 3107), (1534, 1673)]