2788101038

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{1471}}^1\times {\mathrm{1531}}^1$

素因数の和:3623

約数の個数: 16

約数和(自身を含む): 4194493440

約数和(自身を除く): 1406392402

約数列:

[1, 2, 619, 1238, 1471, 1531, 2942, 3062, 910549, 947689, 1821098, 1895378, 2252101, 4504202, 1394050519, 2788101038]

約数ペア:

[(1, 2788101038), (2, 1394050519), (619, 4504202), (1238, 2252101), (1471, 1895378), (1531, 1821098), (2942, 947689), (3062, 910549)]