2175588

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 5544448

約数和(自身を除く): 3368860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 271, 446, 542, 669, 813, 892, 1084, 1338, 1626, 2007, 2439, 2676, 3252, 4014, 4878, 8028, 9756, 60433, 120866, 181299, 241732, 362598, 543897, 725196, 1087794, 2175588]

約数ペア:

[(1, 2175588), (2, 1087794), (3, 725196), (4, 543897), (6, 362598), (9, 241732), (12, 181299), (18, 120866), (36, 60433), (223, 9756), (271, 8028), (446, 4878), (542, 4014), (669, 3252), (813, 2676), (892, 2439), (1084, 2007), (1338, 1626)]