1920622961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{467}}^1\times {\mathrm{929}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 2036923200

約数和(自身を除く): 116300239

約数列:

[1, 19, 233, 467, 929, 4427, 8873, 17651, 108811, 216457, 433843, 2067409, 4112683, 8243017, 101085419, 1920622961]

約数ペア:

[(1, 1920622961), (19, 101085419), (233, 8243017), (467, 4112683), (929, 2067409), (4427, 433843), (8873, 216457), (17651, 108811)]