2490657056

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2510743}}^1$

素因数の和:2510784

約数の個数: 24

約数和(自身を含む): 5061659904

約数和(自身を除く): 2571002848

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2510743, 5021486, 10042972, 20085944, 40171888, 77833033, 80343776, 155666066, 311332132, 622664264, 1245328528, 2490657056]

約数ペア:

[(1, 2490657056), (2, 1245328528), (4, 622664264), (8, 311332132), (16, 155666066), (31, 80343776), (32, 77833033), (62, 40171888), (124, 20085944), (248, 10042972), (496, 5021486), (992, 2510743)]