20201654929

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{188443}}^1$

素因数の和:188604

約数の個数: 16

約数和(自身を含む): 21708748800

約数和(自身を除く): 1507093871

約数列:

[1, 23, 59, 79, 1357, 1817, 4661, 107203, 188443, 4334189, 11118137, 14886997, 255717151, 342400931, 878332823, 20201654929]

約数ペア:

[(1, 20201654929), (23, 878332823), (59, 342400931), (79, 255717151), (1357, 14886997), (1817, 11118137), (4661, 4334189), (107203, 188443)]