2013389642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{70999}}^1$

素因数の和:72301

約数の個数: 16

約数和(自身を含む): 3297240000

約数和(自身を除く): 1283850358

約数列:

[1, 2, 11, 22, 1289, 2578, 14179, 28358, 70999, 141998, 780989, 1561978, 91517711, 183035422, 1006694821, 2013389642]

約数ペア:

[(1, 2013389642), (2, 1006694821), (11, 183035422), (22, 91517711), (1289, 1561978), (2578, 780989), (14179, 141998), (28358, 70999)]