2457982904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{352753}}^1$

素因数の和:352839

約数の個数: 32

約数和(自身を含む): 5037327120

約数和(自身を除く): 2579344216

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 352753, 705506, 1411012, 2822024, 4585789, 9171578, 18343156, 23634451, 36686312, 47268902, 94537804, 189075608, 307247863, 614495726, 1228991452, 2457982904]

約数ペア:

[(1, 2457982904), (2, 1228991452), (4, 614495726), (8, 307247863), (13, 189075608), (26, 94537804), (52, 47268902), (67, 36686312), (104, 23634451), (134, 18343156), (268, 9171578), (536, 4585789), (871, 2822024), (1742, 1411012), (3484, 705506), (6968, 352753)]