3349209895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{2011}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 4334330880

約数和(自身を除く): 985120985

約数列:

[1, 5, 19, 47, 95, 235, 373, 893, 1865, 2011, 4465, 7087, 10055, 17531, 35435, 38209, 87655, 94517, 191045, 333089, 472585, 750103, 1665445, 1795823, 3750515, 8979115, 14251957, 35254841, 71259785, 176274205, 669841979, 3349209895]

約数ペア:

[(1, 3349209895), (5, 669841979), (19, 176274205), (47, 71259785), (95, 35254841), (235, 14251957), (373, 8979115), (893, 3750515), (1865, 1795823), (2011, 1665445), (4465, 750103), (7087, 472585), (10055, 333089), (17531, 191045), (35435, 94517), (38209, 87655)]