609820198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1777}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 1005437664

約数和(自身を除く): 395617466

約数列:

[1, 2, 13, 26, 67, 134, 197, 394, 871, 1742, 1777, 2561, 3554, 5122, 13199, 23101, 26398, 46202, 119059, 171587, 238118, 343174, 350069, 700138, 1547767, 3095534, 4550897, 9101794, 23454623, 46909246, 304910099, 609820198]

約数ペア:

[(1, 609820198), (2, 304910099), (13, 46909246), (26, 23454623), (67, 9101794), (134, 4550897), (197, 3095534), (394, 1547767), (871, 700138), (1742, 350069), (1777, 343174), (2561, 238118), (3554, 171587), (5122, 119059), (13199, 46202), (23101, 26398)]