2308584760

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{523}}^2$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 5228931240

約数和(自身を除く): 2920346480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 523, 844, 1046, 1055, 1688, 2092, 2110, 2615, 4184, 4220, 5230, 8440, 10460, 20920, 110353, 220706, 273529, 441412, 547058, 551765, 882824, 1094116, 1103530, 1367645, 2188232, 2207060, 2735290, 4414120, 5470580, 10941160, 57714619, 115429238, 230858476, 288573095, 461716952, 577146190, 1154292380, 2308584760]

約数ペア:

[(1, 2308584760), (2, 1154292380), (4, 577146190), (5, 461716952), (8, 288573095), (10, 230858476), (20, 115429238), (40, 57714619), (211, 10941160), (422, 5470580), (523, 4414120), (844, 2735290), (1046, 2207060), (1055, 2188232), (1688, 1367645), (2092, 1103530), (2110, 1094116), (2615, 882824), (4184, 551765), (4220, 547058), (5230, 441412), (8440, 273529), (10460, 220706), (20920, 110353)]