2821024670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{48563}}^1$

素因数の和:48764

約数の個数: 32

約数和(自身を含む): 5248408608

約数和(自身を除く): 2427383938

約数列:

[1, 2, 5, 10, 37, 74, 157, 185, 314, 370, 785, 1570, 5809, 11618, 29045, 48563, 58090, 97126, 242815, 485630, 1796831, 3593662, 7624391, 8984155, 15248782, 17968310, 38121955, 76243910, 282102467, 564204934, 1410512335, 2821024670]

約数ペア:

[(1, 2821024670), (2, 1410512335), (5, 564204934), (10, 282102467), (37, 76243910), (74, 38121955), (157, 17968310), (185, 15248782), (314, 8984155), (370, 7624391), (785, 3593662), (1570, 1796831), (5809, 485630), (11618, 242815), (29045, 97126), (48563, 58090)]