1020669168

素因数分解:

$2^4\times 3^1\times {\mathrm{21263941}}^1$

素因数の和:21263952

約数の個数: 20

約数和(自身を含む): 2636728808

約数和(自身を除く): 1616059640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21263941, 42527882, 63791823, 85055764, 127583646, 170111528, 255167292, 340223056, 510334584, 1020669168]

約数ペア:

[(1, 1020669168), (2, 510334584), (3, 340223056), (4, 255167292), (6, 170111528), (8, 127583646), (12, 85055764), (16, 63791823), (24, 42527882), (48, 21263941)]