680406

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 1371648

約数和(自身を除く): 691242

約数列:

[1, 2, 3, 6, 151, 302, 453, 751, 906, 1502, 2253, 4506, 113401, 226802, 340203, 680406]

約数ペア:

[(1, 680406), (2, 340203), (3, 226802), (6, 113401), (151, 4506), (302, 2253), (453, 1502), (751, 906)]