3481567492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{280139}}^1$

素因数の和:280395

約数の個数: 24

約数和(自身を含む): 6588892800

約数和(自身を除く): 3107325308

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 12428, 280139, 560278, 1120556, 3641807, 7283614, 14567228, 66953221, 133906442, 267812884, 870391873, 1740783746, 3481567492]

約数ペア:

[(1, 3481567492), (2, 1740783746), (4, 870391873), (13, 267812884), (26, 133906442), (52, 66953221), (239, 14567228), (478, 7283614), (956, 3641807), (3107, 1120556), (6214, 560278), (12428, 280139)]