830353759838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1\times {\mathrm{156139}}^1$

素因数の和:158432

約数の個数: 32

約数和(自身を含む): 1337987393280

約数和(自身を除く): 507633633442

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2203, 2414, 4406, 37451, 74902, 156139, 156413, 312278, 312826, 2654363, 2659021, 5308726, 5318042, 11085869, 22171738, 188459773, 343974217, 376919546, 687948434, 5847561689, 11695123378, 24422169407, 48844338814, 415176879919, 830353759838]

約数ペア:

[(1, 830353759838), (2, 415176879919), (17, 48844338814), (34, 24422169407), (71, 11695123378), (142, 5847561689), (1207, 687948434), (2203, 376919546), (2414, 343974217), (4406, 188459773), (37451, 22171738), (74902, 11085869), (156139, 5318042), (156413, 5308726), (312278, 2659021), (312826, 2654363)]