2673144

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 7319520

約数和(自身を除く): 4646376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 271, 274, 411, 542, 548, 813, 822, 1084, 1096, 1233, 1626, 1644, 2168, 2439, 2466, 3252, 3288, 4878, 4932, 6504, 9756, 9864, 19512, 37127, 74254, 111381, 148508, 222762, 297016, 334143, 445524, 668286, 891048, 1336572, 2673144]

約数ペア:

[(1, 2673144), (2, 1336572), (3, 891048), (4, 668286), (6, 445524), (8, 334143), (9, 297016), (12, 222762), (18, 148508), (24, 111381), (36, 74254), (72, 37127), (137, 19512), (271, 9864), (274, 9756), (411, 6504), (542, 4932), (548, 4878), (813, 3288), (822, 3252), (1084, 2466), (1096, 2439), (1233, 2168), (1626, 1644)]