2959645540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{48187}}^1$

素因数の和:48316

約数の個数: 48

約数和(自身を含む): 6460276032

約数和(自身を除く): 3500630492

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 83, 148, 166, 185, 332, 370, 415, 740, 830, 1660, 3071, 6142, 12284, 15355, 30710, 48187, 61420, 96374, 192748, 240935, 481870, 963740, 1782919, 3565838, 3999521, 7131676, 7999042, 8914595, 15998084, 17829190, 19997605, 35658380, 39995210, 79990420, 147982277, 295964554, 591929108, 739911385, 1479822770, 2959645540]

約数ペア:

[(1, 2959645540), (2, 1479822770), (4, 739911385), (5, 591929108), (10, 295964554), (20, 147982277), (37, 79990420), (74, 39995210), (83, 35658380), (148, 19997605), (166, 17829190), (185, 15998084), (332, 8914595), (370, 7999042), (415, 7131676), (740, 3999521), (830, 3565838), (1660, 1782919), (3071, 963740), (6142, 481870), (12284, 240935), (15355, 192748), (30710, 96374), (48187, 61420)]