2552802564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16364119}}^1$

素因数の和:16364139

約数の個数: 24

約数和(自身を含む): 6414735040

約数和(自身を除く): 3861932476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16364119, 32728238, 49092357, 65456476, 98184714, 196369428, 212733547, 425467094, 638200641, 850934188, 1276401282, 2552802564]

約数ペア:

[(1, 2552802564), (2, 1276401282), (3, 850934188), (4, 638200641), (6, 425467094), (12, 212733547), (13, 196369428), (26, 98184714), (39, 65456476), (52, 49092357), (78, 32728238), (156, 16364119)]