20174835894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{439}}^1\times {\mathrm{14479}}^1$

素因数の和:14969

約数の個数: 48

約数和(自身を含む): 42279283200

約数和(自身を除く): 22104447306

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 529, 878, 1058, 1317, 1587, 2634, 3174, 10097, 14479, 20194, 28958, 30291, 43437, 60582, 86874, 232231, 333017, 464462, 666034, 696693, 999051, 1393386, 1998102, 6356281, 7659391, 12712562, 15318782, 19068843, 22978173, 38137686, 45956346, 146194463, 292388926, 438583389, 877166778, 3362472649, 6724945298, 10087417947, 20174835894]

約数ペア:

[(1, 20174835894), (2, 10087417947), (3, 6724945298), (6, 3362472649), (23, 877166778), (46, 438583389), (69, 292388926), (138, 146194463), (439, 45956346), (529, 38137686), (878, 22978173), (1058, 19068843), (1317, 15318782), (1587, 12712562), (2634, 7659391), (3174, 6356281), (10097, 1998102), (14479, 1393386), (20194, 999051), (28958, 696693), (30291, 666034), (43437, 464462), (60582, 333017), (86874, 232231)]