1891467252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2765303}}^1$

素因数の和:2765332

約数の個数: 36

約数和(自身を含む): 5032853280

約数和(自身を除く): 3141386028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2765303, 5530606, 8295909, 11061212, 16591818, 24887727, 33183636, 49775454, 52540757, 99550908, 105081514, 157622271, 210163028, 315244542, 472866813, 630489084, 945733626, 1891467252]

約数ペア:

[(1, 1891467252), (2, 945733626), (3, 630489084), (4, 472866813), (6, 315244542), (9, 210163028), (12, 157622271), (18, 105081514), (19, 99550908), (36, 52540757), (38, 49775454), (57, 33183636), (76, 24887727), (114, 16591818), (171, 11061212), (228, 8295909), (342, 5530606), (684, 2765303)]