4920809943604

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{35401}}^1\times {\mathrm{265271}}^1$

素因数の和:300807

約数の個数: 24

約数和(自身を含む): 8677431233856

約数和(自身を除く): 3756621290252

約数列:

[1, 2, 4, 131, 262, 524, 35401, 70802, 141604, 265271, 530542, 1061084, 4637531, 9275062, 18550124, 34750501, 69501002, 139002004, 9390858671, 18781717342, 37563434684, 1230202485901, 2460404971802, 4920809943604]

約数ペア:

[(1, 4920809943604), (2, 2460404971802), (4, 1230202485901), (131, 37563434684), (262, 18781717342), (524, 9390858671), (35401, 139002004), (70802, 69501002), (141604, 34750501), (265271, 18550124), (530542, 9275062), (1061084, 4637531)]