30308368

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 60585408

約数和(自身を除く): 30277040

約数列:

[1, 2, 4, 8, 16, 53, 103, 106, 206, 212, 347, 412, 424, 694, 824, 848, 1388, 1648, 2776, 5459, 5552, 10918, 18391, 21836, 35741, 36782, 43672, 71482, 73564, 87344, 142964, 147128, 285928, 294256, 571856, 1894273, 3788546, 7577092, 15154184, 30308368]

約数ペア:

[(1, 30308368), (2, 15154184), (4, 7577092), (8, 3788546), (16, 1894273), (53, 571856), (103, 294256), (106, 285928), (206, 147128), (212, 142964), (347, 87344), (412, 73564), (424, 71482), (694, 43672), (824, 36782), (848, 35741), (1388, 21836), (1648, 18391), (2776, 10918), (5459, 5552)]