1333132970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{80747}}^1$

素因数の和:80894

約数の個数: 32

約数和(自身を含む): 2604607488

約数和(自身を除く): 1271474518

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 80747, 161494, 403735, 807470, 1049711, 2099422, 5248555, 10254869, 10497110, 20509738, 51274345, 102548690, 133313297, 266626594, 666566485, 1333132970]

約数ペア:

[(1, 1333132970), (2, 666566485), (5, 266626594), (10, 133313297), (13, 102548690), (26, 51274345), (65, 20509738), (127, 10497110), (130, 10254869), (254, 5248555), (635, 2099422), (1270, 1049711), (1651, 807470), (3302, 403735), (8255, 161494), (16510, 80747)]