2686512

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 7023856

約数和(自身を除く): 4337344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 577, 582, 776, 1154, 1164, 1552, 1731, 2308, 2328, 3462, 4616, 4656, 6924, 9232, 13848, 27696, 55969, 111938, 167907, 223876, 335814, 447752, 671628, 895504, 1343256, 2686512]

約数ペア:

[(1, 2686512), (2, 1343256), (3, 895504), (4, 671628), (6, 447752), (8, 335814), (12, 223876), (16, 167907), (24, 111938), (48, 55969), (97, 27696), (194, 13848), (291, 9232), (388, 6924), (577, 4656), (582, 4616), (776, 3462), (1154, 2328), (1164, 2308), (1552, 1731)]