2842391530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25839923}}^1$

素因数の和:25839941

約数の個数: 16

約数和(自身を含む): 5581423584

約数和(自身を除く): 2739032054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 25839923, 51679846, 129199615, 258399230, 284239153, 568478306, 1421195765, 2842391530]

約数ペア:

[(1, 2842391530), (2, 1421195765), (5, 568478306), (10, 284239153), (11, 258399230), (22, 129199615), (55, 51679846), (110, 25839923)]