1005902084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{1213}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 1967728896

約数和(自身を除く): 961826812

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 401, 517, 802, 1034, 1213, 1604, 2068, 2426, 4411, 4852, 8822, 13343, 17644, 18847, 26686, 37694, 53372, 57011, 75388, 114022, 207317, 228044, 414634, 486413, 627121, 829268, 972826, 1254242, 1945652, 2508484, 5350543, 10701086, 21402172, 22861411, 45722822, 91445644, 251475521, 502951042, 1005902084]

約数ペア:

[(1, 1005902084), (2, 502951042), (4, 251475521), (11, 91445644), (22, 45722822), (44, 22861411), (47, 21402172), (94, 10701086), (188, 5350543), (401, 2508484), (517, 1945652), (802, 1254242), (1034, 972826), (1213, 829268), (1604, 627121), (2068, 486413), (2426, 414634), (4411, 228044), (4852, 207317), (8822, 114022), (13343, 75388), (17644, 57011), (18847, 53372), (26686, 37694)]