2071871608

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1481}}^1\times {\mathrm{5641}}^1$

素因数の和:7159

約数の個数: 32

約数和(自身を含む): 4013493120

約数和(自身を除く): 1941621512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1481, 2962, 5641, 5924, 11282, 11848, 22564, 45128, 45911, 91822, 174871, 183644, 349742, 367288, 699484, 1398968, 8354321, 16708642, 33417284, 66834568, 258983951, 517967902, 1035935804, 2071871608]

約数ペア:

[(1, 2071871608), (2, 1035935804), (4, 517967902), (8, 258983951), (31, 66834568), (62, 33417284), (124, 16708642), (248, 8354321), (1481, 1398968), (2962, 699484), (5641, 367288), (5924, 349742), (11282, 183644), (11848, 174871), (22564, 91822), (45128, 45911)]