2988630143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1\times {\mathrm{1291}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 3141234432

約数和(自身を除く): 152604289

約数列:

[1, 23, 251, 401, 1291, 5773, 9223, 29693, 100651, 324041, 517691, 2314973, 7452943, 11906893, 129940441, 2988630143]

約数ペア:

[(1, 2988630143), (23, 129940441), (251, 11906893), (401, 7452943), (1291, 2314973), (5773, 517691), (9223, 324041), (29693, 100651)]