10570340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 25280640

約数和(自身を除く): 14710300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2089, 2530, 4178, 5060, 8356, 10445, 20890, 22979, 41780, 45958, 48047, 91916, 96094, 114895, 192188, 229790, 240235, 459580, 480470, 528517, 960940, 1057034, 2114068, 2642585, 5285170, 10570340]

約数ペア:

[(1, 10570340), (2, 5285170), (4, 2642585), (5, 2114068), (10, 1057034), (11, 960940), (20, 528517), (22, 480470), (23, 459580), (44, 240235), (46, 229790), (55, 192188), (92, 114895), (110, 96094), (115, 91916), (220, 48047), (230, 45958), (253, 41780), (460, 22979), (506, 20890), (1012, 10445), (1265, 8356), (2089, 5060), (2530, 4178)]