2016545052

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1\times {\mathrm{2617}}^1$

素因数の和:3190

約数の個数: 48

約数和(自身を含む): 4748633120

約数和(自身を除く): 2732088068

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 409, 471, 628, 818, 942, 1227, 1636, 1884, 2454, 2617, 4908, 5234, 7851, 10468, 15702, 31404, 64213, 128426, 192639, 256852, 385278, 410869, 770556, 821738, 1070353, 1232607, 1643476, 2140706, 2465214, 3211059, 4281412, 4930428, 6422118, 12844236, 168045421, 336090842, 504136263, 672181684, 1008272526, 2016545052]

約数ペア:

[(1, 2016545052), (2, 1008272526), (3, 672181684), (4, 504136263), (6, 336090842), (12, 168045421), (157, 12844236), (314, 6422118), (409, 4930428), (471, 4281412), (628, 3211059), (818, 2465214), (942, 2140706), (1227, 1643476), (1636, 1232607), (1884, 1070353), (2454, 821738), (2617, 770556), (4908, 410869), (5234, 385278), (7851, 256852), (10468, 192639), (15702, 128426), (31404, 64213)]