2742890928

素因数分解:

$2^4\times 3^1\times {\mathrm{57143561}}^1$

素因数の和:57143572

約数の個数: 20

約数和(自身を含む): 7085801688

約数和(自身を除く): 4342910760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 57143561, 114287122, 171430683, 228574244, 342861366, 457148488, 685722732, 914296976, 1371445464, 2742890928]

約数ペア:

[(1, 2742890928), (2, 1371445464), (3, 914296976), (4, 685722732), (6, 457148488), (8, 342861366), (12, 228574244), (16, 171430683), (24, 114287122), (48, 57143561)]