2798012016

素因数分解:

$2^4\times 3^2\times {\mathrm{19430639}}^1$

素因数の和:19430653

約数の個数: 30

約数和(自身を含む): 7830547920

約数和(自身を除く): 5032535904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19430639, 38861278, 58291917, 77722556, 116583834, 155445112, 174875751, 233167668, 310890224, 349751502, 466335336, 699503004, 932670672, 1399006008, 2798012016]

約数ペア:

[(1, 2798012016), (2, 1399006008), (3, 932670672), (4, 699503004), (6, 466335336), (8, 349751502), (9, 310890224), (12, 233167668), (16, 174875751), (18, 155445112), (24, 116583834), (36, 77722556), (48, 58291917), (72, 38861278), (144, 19430639)]