1957367070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21748523}}^1$

素因数の和:21748536

約数の個数: 24

約数和(自身を含む): 5089154616

約数和(自身を除く): 3131787546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21748523, 43497046, 65245569, 108742615, 130491138, 195736707, 217485230, 326227845, 391473414, 652455690, 978683535, 1957367070]

約数ペア:

[(1, 1957367070), (2, 978683535), (3, 652455690), (5, 391473414), (6, 326227845), (9, 217485230), (10, 195736707), (15, 130491138), (18, 108742615), (30, 65245569), (45, 43497046), (90, 21748523)]