468221890

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{134161}}^1$

素因数の和:134517

約数の個数: 16

約数和(自身を含む): 845220600

約数和(自身を除く): 376998710

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 134161, 268322, 670805, 1341610, 46822189, 93644378, 234110945, 468221890]

約数ペア:

[(1, 468221890), (2, 234110945), (5, 93644378), (10, 46822189), (349, 1341610), (698, 670805), (1745, 268322), (3490, 134161)]