730289978882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{68392019}}^1$

素因数の和:68392321

約数の個数: 16

約数和(自身を含む): 1157192978400

約数和(自身を除く): 426902999518

約数列:

[1, 2, 19, 38, 281, 562, 5339, 10678, 68392019, 136784038, 1299448361, 2598896722, 19218157339, 38436314678, 365144989441, 730289978882]

約数ペア:

[(1, 730289978882), (2, 365144989441), (19, 38436314678), (38, 19218157339), (281, 2598896722), (562, 1299448361), (5339, 136784038), (10678, 68392019)]