2077403344

素因数分解:

$2^4\times {\mathrm{2137}}^1\times {\mathrm{60757}}^1$

素因数の和:62902

約数の個数: 20

約数和(自身を含む): 4026918724

約数和(自身を除く): 1949515380

約数列:

[1, 2, 4, 8, 16, 2137, 4274, 8548, 17096, 34192, 60757, 121514, 243028, 486056, 972112, 129837709, 259675418, 519350836, 1038701672, 2077403344]

約数ペア:

[(1, 2077403344), (2, 1038701672), (4, 519350836), (8, 259675418), (16, 129837709), (2137, 972112), (4274, 486056), (8548, 243028), (17096, 121514), (34192, 60757)]