1780450104

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{210157}}^1$

素因数の和:210519

約数の個数: 32

約数和(自身を含む): 4463755920

約数和(自身を除く): 2683305816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 210157, 420314, 630471, 840628, 1260942, 1681256, 2521884, 5043768, 74185421, 148370842, 222556263, 296741684, 445112526, 593483368, 890225052, 1780450104]

約数ペア:

[(1, 1780450104), (2, 890225052), (3, 593483368), (4, 445112526), (6, 296741684), (8, 222556263), (12, 148370842), (24, 74185421), (353, 5043768), (706, 2521884), (1059, 1681256), (1412, 1260942), (2118, 840628), (2824, 630471), (4236, 420314), (8472, 210157)]