2008094868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{23447}}^1$

素因数の和:23534

約数の個数: 96

約数和(自身を含む): 5698801920

約数和(自身を除く): 3690707052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 108, 117, 122, 156, 183, 234, 244, 351, 366, 468, 549, 702, 732, 793, 1098, 1404, 1586, 1647, 2196, 2379, 3172, 3294, 4758, 6588, 7137, 9516, 14274, 21411, 23447, 28548, 42822, 46894, 70341, 85644, 93788, 140682, 211023, 281364, 304811, 422046, 609622, 633069, 844092, 914433, 1219244, 1266138, 1430267, 1828866, 2532276, 2743299, 2860534, 3657732, 4290801, 5486598, 5721068, 8229897, 8581602, 10973196, 12872403, 16459794, 17163204, 18593471, 25744806, 32919588, 37186942, 38617209, 51489612, 55780413, 74373884, 77234418, 111560826, 154468836, 167341239, 223121652, 334682478, 502023717, 669364956, 1004047434, 2008094868]

約数ペア:

[(1, 2008094868), (2, 1004047434), (3, 669364956), (4, 502023717), (6, 334682478), (9, 223121652), (12, 167341239), (13, 154468836), (18, 111560826), (26, 77234418), (27, 74373884), (36, 55780413), (39, 51489612), (52, 38617209), (54, 37186942), (61, 32919588), (78, 25744806), (108, 18593471), (117, 17163204), (122, 16459794), (156, 12872403), (183, 10973196), (234, 8581602), (244, 8229897), (351, 5721068), (366, 5486598), (468, 4290801), (549, 3657732), (702, 2860534), (732, 2743299), (793, 2532276), (1098, 1828866), (1404, 1430267), (1586, 1266138), (1647, 1219244), (2196, 914433), (2379, 844092), (3172, 633069), (3294, 609622), (4758, 422046), (6588, 304811), (7137, 281364), (9516, 211023), (14274, 140682), (21411, 93788), (23447, 85644), (28548, 70341), (42822, 46894)]