846073675990

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{1041283}}^1$

素因数の和:1041904

約数の個数: 32

約数和(自身を含む): 1534461093216

約数和(自身を除く): 688387417226

約数列:

[1, 2, 5, 10, 193, 386, 421, 842, 965, 1930, 2105, 4210, 81253, 162506, 406265, 812530, 1041283, 2082566, 5206415, 10412830, 200967619, 401935238, 438380143, 876760286, 1004838095, 2009676190, 2191900715, 4383801430, 84607367599, 169214735198, 423036837995, 846073675990]

約数ペア:

[(1, 846073675990), (2, 423036837995), (5, 169214735198), (10, 84607367599), (193, 4383801430), (386, 2191900715), (421, 2009676190), (842, 1004838095), (965, 876760286), (1930, 438380143), (2105, 401935238), (4210, 200967619), (81253, 10412830), (162506, 5206415), (406265, 2082566), (812530, 1041283)]