2029354848

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{72643}}^1$

素因数の和:72756

約数の個数: 72

約数和(自身を含む): 5830552728

約数和(自身を除く): 3801197880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 72643, 145286, 217929, 290572, 435858, 581144, 653787, 871716, 1162288, 1307574, 1743432, 2324576, 2615148, 3486864, 5230296, 6973728, 7046371, 10460592, 14092742, 20921184, 21139113, 28185484, 42278226, 56370968, 63417339, 84556452, 112741936, 126834678, 169112904, 225483872, 253669356, 338225808, 507338712, 676451616, 1014677424, 2029354848]

約数ペア:

[(1, 2029354848), (2, 1014677424), (3, 676451616), (4, 507338712), (6, 338225808), (8, 253669356), (9, 225483872), (12, 169112904), (16, 126834678), (18, 112741936), (24, 84556452), (32, 63417339), (36, 56370968), (48, 42278226), (72, 28185484), (96, 21139113), (97, 20921184), (144, 14092742), (194, 10460592), (288, 7046371), (291, 6973728), (388, 5230296), (582, 3486864), (776, 2615148), (873, 2324576), (1164, 1743432), (1552, 1307574), (1746, 1162288), (2328, 871716), (3104, 653787), (3492, 581144), (4656, 435858), (6984, 290572), (9312, 217929), (13968, 145286), (27936, 72643)]