2467228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 4523904

約数和(自身を除く): 2056676

約数列:

[1, 2, 4, 31, 62, 101, 124, 197, 202, 394, 404, 788, 3131, 6107, 6262, 12214, 12524, 19897, 24428, 39794, 79588, 616807, 1233614, 2467228]

約数ペア:

[(1, 2467228), (2, 1233614), (4, 616807), (31, 79588), (62, 39794), (101, 24428), (124, 19897), (197, 12524), (202, 12214), (394, 6262), (404, 6107), (788, 3131)]