2742824042

素因数分解:

$2^1\times 7^1\times {\mathrm{3557}}^1\times {\mathrm{55079}}^1$

素因数の和:58645

約数の個数: 16

約数和(自身を含む): 4703391360

約数和(自身を除く): 1960567318

約数列:

[1, 2, 7, 14, 3557, 7114, 24899, 49798, 55079, 110158, 385553, 771106, 195916003, 391832006, 1371412021, 2742824042]

約数ペア:

[(1, 2742824042), (2, 1371412021), (7, 391832006), (14, 195916003), (3557, 771106), (7114, 385553), (24899, 110158), (49798, 55079)]