2012203098

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1531357}}^1$

素因数の和:1531438

約数の個数: 24

約数和(自身を含む): 4419499188

約数和(自身を除く): 2407296090

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1531357, 3062714, 4594071, 9188142, 13782213, 27564426, 111789061, 223578122, 335367183, 670734366, 1006101549, 2012203098]

約数ペア:

[(1, 2012203098), (2, 1006101549), (3, 670734366), (6, 335367183), (9, 223578122), (18, 111789061), (73, 27564426), (146, 13782213), (219, 9188142), (438, 4594071), (657, 3062714), (1314, 1531357)]