30676024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 61246800

約数和(自身を除く): 30570776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1069, 1688, 2138, 3587, 4276, 7174, 8552, 14348, 18173, 28696, 36346, 72692, 145384, 225559, 451118, 902236, 1804472, 3834503, 7669006, 15338012, 30676024]

約数ペア:

[(1, 30676024), (2, 15338012), (4, 7669006), (8, 3834503), (17, 1804472), (34, 902236), (68, 451118), (136, 225559), (211, 145384), (422, 72692), (844, 36346), (1069, 28696), (1688, 18173), (2138, 14348), (3587, 8552), (4276, 7174)]