20169750470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{596209}}^1$

素因数の和:596432

約数の個数: 32

約数和(自身を含む): 38634408000

約数和(自身を除く): 18464657530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1990, 3383, 6766, 16915, 33830, 596209, 1192418, 2981045, 5962090, 10135553, 20271106, 50677765, 101355530, 118645591, 237291182, 593227955, 1186455910, 2016975047, 4033950094, 10084875235, 20169750470]

約数ペア:

[(1, 20169750470), (2, 10084875235), (5, 4033950094), (10, 2016975047), (17, 1186455910), (34, 593227955), (85, 237291182), (170, 118645591), (199, 101355530), (398, 50677765), (995, 20271106), (1990, 10135553), (3383, 5962090), (6766, 2981045), (16915, 1192418), (33830, 596209)]