30973878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{132367}}^1$

素因数の和:132388

約数の個数: 24

約数和(自身を含む): 72272928

約数和(自身を除く): 41299050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 132367, 264734, 397101, 794202, 1191303, 1720771, 2382606, 3441542, 5162313, 10324626, 15486939, 30973878]

約数ペア:

[(1, 30973878), (2, 15486939), (3, 10324626), (6, 5162313), (9, 3441542), (13, 2382606), (18, 1720771), (26, 1191303), (39, 794202), (78, 397101), (117, 264734), (234, 132367)]