1284294790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{34367}}^1$

素因数の和:34512

約数の個数: 32

約数和(自身を含む): 2397786624

約数和(自身を除く): 1113491834

約数列:

[1, 2, 5, 10, 37, 74, 101, 185, 202, 370, 505, 1010, 3737, 7474, 18685, 34367, 37370, 68734, 171835, 343670, 1271579, 2543158, 3471067, 6357895, 6942134, 12715790, 17355335, 34710670, 128429479, 256858958, 642147395, 1284294790]

約数ペア:

[(1, 1284294790), (2, 642147395), (5, 256858958), (10, 128429479), (37, 34710670), (74, 17355335), (101, 12715790), (185, 6942134), (202, 6357895), (370, 3471067), (505, 2543158), (1010, 1271579), (3737, 343670), (7474, 171835), (18685, 68734), (34367, 37370)]