30700972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{733}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 55449296

約数和(自身を除く): 24748324

約数列:

[1, 2, 4, 37, 74, 148, 283, 566, 733, 1132, 1466, 2932, 10471, 20942, 27121, 41884, 54242, 108484, 207439, 414878, 829756, 7675243, 15350486, 30700972]

約数ペア:

[(1, 30700972), (2, 15350486), (4, 7675243), (37, 829756), (74, 414878), (148, 207439), (283, 108484), (566, 54242), (733, 41884), (1132, 27121), (1466, 20942), (2932, 10471)]