2520853057444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{1103}}^1\times {\mathrm{22109}}^1$

素因数の和:23860

約数の個数: 48

約数和(自身を含む): 4525900727040

約数和(自身を除く): 2005047669596

約数列:

[1, 2, 4, 43, 86, 172, 601, 1103, 1202, 2206, 2404, 4412, 22109, 25843, 44218, 47429, 51686, 88436, 94858, 103372, 189716, 662903, 950687, 1325806, 1901374, 2651612, 3802748, 13287509, 24386227, 26575018, 28504829, 48772454, 53150036, 57009658, 97544908, 114019316, 571362887, 1048607761, 1142725774, 2097215522, 2285451548, 4194431044, 14656122427, 29312244854, 58624489708, 630213264361, 1260426528722, 2520853057444]

約数ペア:

[(1, 2520853057444), (2, 1260426528722), (4, 630213264361), (43, 58624489708), (86, 29312244854), (172, 14656122427), (601, 4194431044), (1103, 2285451548), (1202, 2097215522), (2206, 1142725774), (2404, 1048607761), (4412, 571362887), (22109, 114019316), (25843, 97544908), (44218, 57009658), (47429, 53150036), (51686, 48772454), (88436, 28504829), (94858, 26575018), (103372, 24386227), (189716, 13287509), (662903, 3802748), (950687, 2651612), (1325806, 1901374)]