1540394082

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{857}}^1\times {\mathrm{1637}}^1$

素因数の和:2563

約数の個数: 48

約数和(自身を含む): 3398266872

約数和(自身を除く): 1857872790

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 857, 1098, 1637, 1714, 2571, 3274, 4911, 5142, 7713, 9822, 14733, 15426, 29466, 52277, 99857, 104554, 156831, 199714, 299571, 313662, 470493, 599142, 898713, 940986, 1402909, 1797426, 2805818, 4208727, 8417454, 12626181, 25252362, 85577449, 171154898, 256732347, 513464694, 770197041, 1540394082]

約数ペア:

[(1, 1540394082), (2, 770197041), (3, 513464694), (6, 256732347), (9, 171154898), (18, 85577449), (61, 25252362), (122, 12626181), (183, 8417454), (366, 4208727), (549, 2805818), (857, 1797426), (1098, 1402909), (1637, 940986), (1714, 898713), (2571, 599142), (3274, 470493), (4911, 313662), (5142, 299571), (7713, 199714), (9822, 156831), (14733, 104554), (15426, 99857), (29466, 52277)]