2529128816

素因数分解:

$2^4\times {\mathrm{10487}}^1\times {\mathrm{15073}}^1$

素因数の和:25568

約数の個数: 20

約数和(自身を含む): 4900979472

約数和(自身を除く): 2371850656

約数列:

[1, 2, 4, 8, 16, 10487, 15073, 20974, 30146, 41948, 60292, 83896, 120584, 167792, 241168, 158070551, 316141102, 632282204, 1264564408, 2529128816]

約数ペア:

[(1, 2529128816), (2, 1264564408), (4, 632282204), (8, 316141102), (16, 158070551), (10487, 241168), (15073, 167792), (20974, 120584), (30146, 83896), (41948, 60292)]