30614948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 66495744

約数和(自身を除く): 35880796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 182, 302, 364, 557, 604, 1057, 1114, 1963, 2114, 2228, 3899, 3926, 4228, 7241, 7798, 7852, 13741, 14482, 15596, 27482, 28964, 50687, 54964, 84107, 101374, 168214, 202748, 336428, 588749, 1093391, 1177498, 2186782, 2354996, 4373564, 7653737, 15307474, 30614948]

約数ペア:

[(1, 30614948), (2, 15307474), (4, 7653737), (7, 4373564), (13, 2354996), (14, 2186782), (26, 1177498), (28, 1093391), (52, 588749), (91, 336428), (151, 202748), (182, 168214), (302, 101374), (364, 84107), (557, 54964), (604, 50687), (1057, 28964), (1114, 27482), (1963, 15596), (2114, 14482), (2228, 13741), (3899, 7852), (3926, 7798), (4228, 7241)]