2017866965

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 2544480000

約数和(自身を除く): 526613035

約数列:

[1, 5, 37, 59, 185, 199, 295, 929, 995, 2183, 4645, 7363, 10915, 11741, 34373, 36815, 54811, 58705, 171865, 184871, 274055, 434417, 924355, 2028007, 2172085, 6840227, 10140035, 10907389, 34201135, 54536945, 403573393, 2017866965]

約数ペア:

[(1, 2017866965), (5, 403573393), (37, 54536945), (59, 34201135), (185, 10907389), (199, 10140035), (295, 6840227), (929, 2172085), (995, 2028007), (2183, 924355), (4645, 434417), (7363, 274055), (10915, 184871), (11741, 171865), (34373, 58705), (36815, 54811)]