2008369710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{17393}}^1$

素因数の和:18689

約数の個数: 48

約数和(自身を含む): 5226131664

約数和(自身を除く): 3217761954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1283, 2566, 3849, 6415, 7698, 11547, 12830, 17393, 19245, 23094, 34786, 38490, 52179, 57735, 86965, 104358, 115470, 156537, 173930, 260895, 313074, 521790, 782685, 1565370, 22315219, 44630438, 66945657, 111576095, 133891314, 200836971, 223152190, 334728285, 401673942, 669456570, 1004184855, 2008369710]

約数ペア:

[(1, 2008369710), (2, 1004184855), (3, 669456570), (5, 401673942), (6, 334728285), (9, 223152190), (10, 200836971), (15, 133891314), (18, 111576095), (30, 66945657), (45, 44630438), (90, 22315219), (1283, 1565370), (2566, 782685), (3849, 521790), (6415, 313074), (7698, 260895), (11547, 173930), (12830, 156537), (17393, 115470), (19245, 104358), (23094, 86965), (34786, 57735), (38490, 52179)]