1977837168

素因数分解:

$2^4\times 3^1\times {\mathrm{41204941}}^1$

素因数の和:41204952

約数の個数: 20

約数和(自身を含む): 5109412808

約数和(自身を除く): 3131575640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41204941, 82409882, 123614823, 164819764, 247229646, 329639528, 494459292, 659279056, 988918584, 1977837168]

約数ペア:

[(1, 1977837168), (2, 988918584), (3, 659279056), (4, 494459292), (6, 329639528), (8, 247229646), (12, 164819764), (16, 123614823), (24, 82409882), (48, 41204941)]